Instruct: Given a question, retrieve documents that can help answer the question.
Query: Who is currently in number 1 for Formula 1?
The reigning Formula One World Drivers' Champion can elect to use their allocated permanent number or car number 1 during the year following their title. The number 1 was most recently used by Sebastian Vettel in 2014.
For the Australian Senate, each State constitutes one multi-member electorate. Currently, 12 senators are elected from each State, one half every three years, except in the case of double dissolution when elections for all 12 senators in each State take place. The number of senators to be elected determines the 'quota' required to be achieved for election by quota-preferential voting. For a half-Senate election of 6 places to be filled, the quota in each State is 14.28% (calculated using the formula 1/(6+1)), while after a double dissolution the quota is 7.69% (calculated using the formula 1/(12+1)).
Example A. The number formula_14 is 1/"k"! times the number of lists of transpositions formula_15 whose product is a "k"-cycle. In other words, formula_16 is 1/"k" times the number of factorizations of a given "k"-cycle into a product of "k" + 2"g" − 1 transpositions.
The remaining seats are allocated one at a time, to the state with the highest priority number. Thus, the 51st seat would go to the most populous state (currently California). The priority number is determined by a formula that is mathematically computed to be the ratio of the state population to the geometric mean of the number of seats it currently holds in the assignment process, n (initially 1), and the number of seats it would hold if the seat were assigned to it, n+1.
In November 2009 Wickens revealed that he had held "off the record" talks with several Formula 1 teams, and believe that his chances of driving in Formula 1 were increased by the fact that he is the only potential rookie North American driver who currently holds a valid FIA superlicence.
Beginning in 1991, SLP (Street Legal Performance) modified a factory-built Formula into what they called the "Firehawk". Once a Formula had been ordered or purchased, this limited-availability option (RPO code B4U) could be specified, and the vehicle was sent to SLP to be modified. No two cars SLP produced were alike; they all were special orders. SLP had anticipated making 250 of these special Firebird Formulas, but in fact, only 27 were ordered; and of those, only 25 were ever built (numbered 1–25 for hardtops – with numbers 18 and 23 never being built – and the only Firehawk Convertible was numbered 27 which was the only non-formula). Of those 25 Firehawks, 21 were "Mandatory" Red, 1 Aqua, 1 White, 1 Blue, and 1 Green; 11 had the Competition Package, 3 came with Aluminum Engine Blocks, 1 had T-Tops, and 1 was a Convertible.
The Australian 1½ Litre Formula was a motor racing category which was current in Australia from 1964 to 1968. The formula specified racing cars with four-cylinder unsupercharged engines using commercially available fuel and limited to 1500cc capacity. It occupied the second tier in Australian formula car racing, below the Australian National Formula (which specified a 2500cc engine capacity limit) and above Australian Formula 2 (1100cc) and Australian Formula 3 (1000cc).
The World Championship is an annual competition started in 1955 for BriSCA Formula 1 Stock Cars. It is the premier championship of the formula and the winner is granted the honour of racing with a gold roof and wing until the next World Final, and if desired they can race under number 1.
"r"′("n") is the number of ways "n" can be represented as the sum of 2"s" triangular numbers (i.e. the numbers 1, 3 = 1 + 2, 6 = 1 + 2 + 3, 10 = 1 + 2 + 3 + 4, 15, ...; the "n"-th triangular number is given by the formula "n"("n" + 1)/2.)
From 1987 to 1989, there was no official Formula 1 championship. The FONDA World Grand Prix Series continued to operate with title sponsorship from Budweiser and benefitted from F1's demise in Europe as drivers moved back over. In simple terms Mercury's two litre formula had outlasted OMC's monster 3.5-litre V8s but the reality was far more complex than that. In the United States, Formula 1 lived on, but as far as the world stage was concerned, the powerboat community once again turned to David Parkinson, who having established the Canon Trophy back in 1978, was still at the helm of the FONDA series into which it had evolved. With no other challenger unlike ten years previously, the UIM reinstated the Formula 1 category to World Championship status and in 1990 the FONDA World Grand Prix Series became the Formula 1 World Championship.
If the definition of a prime number were changed to call 1 a prime, many statements involving prime numbers would need to be reworded in a more awkward way. For example, the fundamental theorem of arithmetic would need to be rephrased in terms of factorizations into primes greater than 1, because every number would have multiple factorizations with different numbers of copies of 1. Similarly, the sieve of Eratosthenes would not work correctly if it handled 1 as a prime, because it would eliminate all multiples of 1 (that is, all other numbers) and output only the single number 1. Some other more technical properties of prime numbers also do not hold for the number 1: for instance, the formulas for Euler's totient function or for the sum of divisors function are different for prime numbers than they are for 1. By the early 20th century, mathematicians began to agree that 1 should not be listed as prime, but rather in its own special category as a "unit".
In general, there are no nice formulas known for the Kostka numbers. However, some special cases are known. For example, if μ = (1, 1, 1, ..., 1) is the partition whose parts are all 1 then a semistandard Young tableau of weight μ is a standard Young tableau; the number of standard Young tableaux of a given shape λ is given by the hook-length formula.
Australian Formula 1 (AF1) was a motor sport category for open-wheeler racing cars which was current in Australia from 1970 to 1983. 
He participated in tests for the Formula 1 Forti Corse team. Wierczuk appeared as a Formula 1 expert on Canal+ and also on other Polish television racing programmes. Currently he also writes commentaries on Formula 1 for popular Polish websites.
is prime for the 40 integers "n" = 0, 1, 2, ..., 39. The primes for "n" = 0, 1, 2, ..., 39 are 41, 43, 47, 53, 61, 71, ..., 1601. The differences between the terms are 2, 4, 6, 8, 10... For "n" = 40, it produces a square number, 1681, which is equal to 41×41, the smallest composite number for this formula for "n" ≥ 0. If 41 divides "n", it divides "P(n)" too. Furthermore, since "P"("n") can be written as "n"("n" + 1) + 41, if 41 divides "n" + 1 instead, it also divides "P"("n"). The phenomenon is related to the Ulam spiral, which is also implicitly quadratic, and the class number; this polynomial is related to the Heegner number formula_53. There are analogous polynomials for formula_54 (the lucky numbers of Euler), corresponding to other Heegner numbers.
Martin joined Matra at the end of 1966, thanks to his former colleague at Simca, Philippe Guédon, who later became CEO of Matra. Arriving at Matra, he did not really know what was expected of him. It was Jean-Luc Lagardère who told him that he would work for Formula 1. The objective was to design an engine that would develop 150 hp per liter. The result of Martin's efforts was the V12 Matra Sports engine for Formula 1 which supported Matra in its victories at Le Mans from 1972 to 1974 as well as a number of Formula One Grand Prix victories.
Tamagawa showed that the mass formula was equivalent to the statement that the Tamagawa number of 
the orthogonal group is 2, which is equivalent to saying that the Tamagawa number of its simply connected cover the spin group is 1. André Weil conjectured more generally that the Tamagawa number of any simply connected semisimple group is 1, and this conjecture was proved by Kottwitz in 1988.
From 1976 the FIA used the Group 7 designation for "international formula racing cars". The new Group 7 encompassed International Formulae Nos 1, 2 and 3, better known as Formula 1, Formula 2 and Formula 3 respectively. It remained current through to 1981.
At first glance this looks like nonsense. However formal calculations with complex numbers show that the equation z3 = i has solutions −i, 3 2 + 1 2 i {\displaystyle {\tfrac {\sqrt {3}}{2}}+{\tfrac {1}{2}}i} and − 3 2 + 1 2 i {\displaystyle {\tfrac {-{\sqrt {3}}}{2}}+{\tfrac {1}{2}}i} . Substituting these in turn for − 1 1 / 3 {\displaystyle {{\sqrt {-1}}^{1/3}}} in Tartaglia's cubic formula and simplifying, one gets 0, 1 and −1 as the solutions of x3 − x = 0. Of course this particular equation can be solved at sight but it does illustrate that when general formulas are used to solve cubic equations with real roots then, as later mathematicians showed rigorously, the use of complex numbers is unavoidable. Rafael Bombelli was the first to explicitly address these seemingly paradoxical solutions of cubic equations and developed the rules for complex arithmetic trying to resolve these issues.
John Lund (born 12 January 1954) is a BriSCA Formula 1 Stock Cars racing driver from Rimington, Lancashire who races under number 53. Lund is one of the most successful stock car drivers of all time and holds the current record for the most World Championship wins.
In the (trivial) cases of dimension 0 or 1 the mass formula needs some modifications. The factor of 2 in front represents the Tamagawa number of the special orthogonal group, which is only 1 in dimensions 0 and 1. Also the factor of 2 in front of "m"("f") represents the index of the special orthogonal group in the orthogonal group, which is only 1 in 0 dimensions.
In a feudal yet futuristic Japan, it is said that the one who wields the Number 1 headband is the best swordsman in the world and shall possess god-like powers. Some believe that the Number 1 headband grants immortality. Others believe that the headband had been sent down by gods. The only way to obtain the Number 1 headband is to challenge and defeat the current wearer in combat. However, only the Number 2 can challenge the Number 1 whereas anyone can challenge the Number 2. Thus, whoever wears the Number 2 headband risks constant attack. The Number 2 headband's current owner Justice fights and kills Rokutaro, Afro's father and owner of the Number 1 headband. Afro Samurai witnesses the fight and vows revenge against Justice who tells him to seek him out when he is "ready to duel a god."
Years later, Afro is the Number 2 master swordsman. He kills the Empty Seven Clan and various assassins, recalls his past memory, and goes to Mount Shumi. He also confronts his vengeful childhood friend Jinno. Afro discovers that there are other headbands in existence, ranging to an unspecified higher number and sees that the corpses of those who wore them are skewered throughout Justice's safe house. Afro kills Justice and takes the Number 1 headband, and all of the headbands disappear. Afro returns and lives in the mountains to confront Jinno, who is adorned with every headband in existence and seeking revenge. The final scene shows that Justice has returned from the dead.
Since the start of the 2014 Formula One season, drivers have to choose an available starting number before entering their first Grand Prix.[1] Drivers carry this number throughout their Formula One career.
In 1913 Henry Moseley found an empirical relationship between the strongest X-ray line emitted by atoms under electron bombardment (then known as the K-alpha line), and their atomic number . Moseley's empiric formula was found to be derivable from Rydberg and Bohr's formula (Moseley actually mentions only Ernest Rutherford and Antonius Van den Broek in terms of models). The two additional assumptions that [1] this X-ray line came from a transition between energy levels with quantum numbers 1 and 2, and [2], that the atomic number when used in the formula for atoms heavier than hydrogen, should be diminished by 1, to .
From the Binet formula, we can obtain a formula for "G"("kn") in terms of "G"("n"−1), "G"("n") and "G"("n"+1); we know