40462

Appears in sequences

• Numbers k such that (8*10^k - 611)/9 is prime.at n=19A295399
• Number of partitions of n into colored blocks of equal parts, such that all colors from a set of size nine are used and the colors are introduced in increasing order.at n=20A327292
• Expansion of e.g.f. Product_{k>=1} ((1 + x^k)/(1 - x^k))^(1/k!).at n=7A345870