29862

Appears in sequences

• 11-gonal (or hendecagonal) pyramidal numbers: a(n) = n*(n+1)*(3*n-2)/2.at n=27A007586
• Number of connected functions on n points with a loop of length 2.at n=13A027852
• Numbers k such that 43*2^k+1 is prime.at n=21A032371
• Number of partitions p of n such that ceiling(mean(p)) is a part and floor(mean(p)) is not.at n=49A241341
• Expansion of Product_{k>=1} 1/((1 - x^k)*(1 - x^(2*k)))^2.at n=16A319455
• a(n) = n * Sum_{d|n} binomial(d+4,5)/d.at n=17A343546
• The smallest abundant number that begins a run of at least n consecutive abundant numbers with the same number of distinct prime factors.at n=9A376818
• The smallest abundant number that begins a run of at least n consecutive abundant numbers with the same number of distinct prime factors.at n=10A376818
• The smallest abundant number that begins a run of at least n consecutive abundant numbers with the same number of distinct prime factors.at n=11A376818