1,1

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

a(n) = A001222(A257278(n));

A257278(n) = A257572(n) ^ a(n);

A257572(n) <= a(n) by definition of A257278.

(Haskell)

a257573 = a001222 . a257278

(PARI) apply(bigomega, A257278) \\ (A257278 assumed to be defined as vector). - M. F. Hasler, May 02 2015

Cf. A257278, A001222, A025474, A257572.

Sequence in context: A304736 A286448 A325277 * A182973 A278056 A324345

Adjacent sequences: A257570 A257571 A257572 * A257574 A257575 A257576

nonn

Reinhard Zumkeller, May 01 2015

Edited by M. F. Hasler, May 02 2015

approved