89796

Appears in sequences

• Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,13.at n=22A064243
• Values of m such that N = (am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,65.at n=9A065700
• Triangle of coefficients, read by rows, where the n-th row forms the polynomial P(n,x) = {Sum_{k=1..n} 1/(k+x)}*{Product_{k=1..n} (k+x)}.at n=31A074246
• Partial sums of A038580.at n=35A086749
• Expansion of 1/((1-x)sqrt(1-2x+5x^2)).at n=19A128058
• Coefficient table of numerator polynomials of o.g.f.s for partial sums of powers of positive integers.at n=32A196837
• E.g.f. A(x) satisfies A(x) = exp( x*A(x)^2 * A(x*A(x)) ).at n=5A384689
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of e.g.f. B(x)^k, where B(x) is the e.g.f. of A384689.at n=26A384690