A291146 Expansion of 1/(1 - x/(1 - x^8/(1 - x^27/(1 - x^64/(1 - x^125/(1 - x^216/(1 - ... - x^(n^3)/(1 - ...)))))))), a continued fraction.

1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 14, 18, 23, 29, 36, 44, 53, 64, 78, 96, 119, 148, 184, 228, 281, 345, 423, 519, 639, 788, 973, 1202, 1484, 1830, 2254, 2774, 3415, 4206, 5183, 6390, 7880, 9717, 11979, 14762, 18188, 22408, 27609, 34022, 41931

Offset: 0

Author

Seiichi Manyama, Aug 18 2017

Keywords

• nonn

Examples

			G.f. = 1 + x + x^2 + x^3 + x^4 + x^5 + x^6 + x^7 + x^8 + 2*x^9 + 3*x^10 + 4*x^11 + 5*x^12 + ...
		

Crossrefs

Column k=3 of A290771.

Cf. A005169, A206739.