-2142

Appears in sequences

• Logarithmic numbers.at n=5A002742
• a(n) = -a(n-1) - a(n-2) + a(n-3) - a(n-5).at n=21A089134
• Inverse of Riordan array (1/(1-x), x/(1-x)^4), A109960.at n=32A109962
• Result of using the primes as coefficients in an infinite polynomial series in x and then expressing this series as (1+a(1)x)(1+a(2)x^2)(1+a(3)x^3)...at n=14A147557
• Triangle read by rows: T(n,k) = logarithmic polynomial G_k^(n)(x) evaluated at x=1.at n=22A260322