72090

Appears in sequences

• Coefficients of x^n in the (n-1)-th iteration of x/(1-x)^2 for n>=1.at n=5A167014
• Averages y of twin prime pairs that satisfy y = x^2 + x - 2.at n=17A214840
• Triangle read by rows, k!*S_3(n, k) where S_m(n, k) are the Stirling-Frobenius subset numbers of order m; n >= 0, k >= 0.at n=18A225472
• Expansion of s(q)^6 where s() is cubic AGM theta functions.at n=10A320677
• Number of ways to write n as an ordered sum of ten powers of 2.at n=25A342254
• Members of A014574 with sum of prime factors (with multiplicity) also in A014574.at n=41A349455