# A017588 (b-file synthesized from sequence entry) 0 390625 1 6975757441 2 500246412961 3 7984925229121 4 62259690411361 5 318644812890625 6 1235736291547681 7 3936588805702081 8 10828567056280801 9 26584441929064321 10 59604644775390625 11 124097929967680321