124350

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=27A064243
• Numbers m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,39.at n=26A064256
• E.g.f. satisfies: A(x) = x + A(x)^2*exp(A(x)).at n=5A213643
• Expansion of Product_{k>=0} 1 / (1 - x^(3^k))^3.at n=38A374627