37619

Properties

Appears in sequences

• Erdős-Selfridge function: a(n) is the least number m > n+1 such that the least prime factor of binomial(m, n) is > n.at n=34A003458
• Primes that remain prime through 3 iterations of function f(x) = 3x + 2.at n=29A023277
• Number of partitions of n into an even number of parts.at n=44A027187
• Number of cycle types of conjugacy classes of all even permutations of n elements.at n=44A046682
• Starting position of the first occurrence of a string of 2^n in the decimal expansion of Pi.at n=14A194351
• Smallest of four consecutive primes whose sum is a square.at n=11A206280
• Emirps whose internal digits are also an emirp.at n=32A225235
• Smaller of two consecutive primes whose product of digits is equal and nonzero.at n=14A230083
• Number of partitions of 2n of type EE (see Comments).at n=22A236913
• Primes p such that p+-2 and p+-4 are semiprimes.at n=17A266845
• Number of integer partitions of n with reverse-alternating product <= 1.at n=44A347443
• Prime numbersat n=3985