A246626 a(1)=1, a(n+1) is the smallest number m such that A244447(a(n)) < A244447(m).

1, 3, 4, 44, 84, 304, 1236, 7144, 7628, 11502, 12732

Offset: 1

Author

Jahangeer Kholdi and Farideh Firoozbakht, Sep 01 2014

Keywords

• nonn
• more

Comments

A246627 is the related subsequence of A244447 that gives A244447(a(n)).

Examples

			a(4)=44 because 44 is the smallest number m such that
A244447(a(3)) < A244447(m), where a(3)=4, A244447(4)=37350 and A244447(44)=40878.
		

Crossrefs

Cf. A244447, A246627.