113246208

Appears in sequences

• Number of 1's in all compositions of n+1.at n=24A045623
• a(n) = (3^3)*4^(n-3) with a(0)=1, a(1)=1 and a(2)=7.at n=14A056120
• Composites of form prime-1 containing a record number of prime factors.at n=20A066632
• a(1)=1, then a(n)=3*a(n-1) if n is already in the sequence, a(n)=2*a(n-1) otherwise.at n=25A079352
• Smallest number beginning with 1 and having exactly n prime divisors counted with multiplicity.at n=25A106421
• Denominators of coefficient of x^(n+1/2) in the series expansion of the haversine.at n=13A143582
• a(n) = 27*2^n.at n=22A175806
• a(n) = n*2^(n-5).at n=22A196410
• Denominators of mass formula for vacuum graphs for a phi^4 field theory.at n=6A225698
• a(n) = 432*n^6.at n=8A228105