A246431 Smallest m such that A101403(m) = n.

0, 2, 1, 3, 727

Offset: 1

Author

Reinhard Zumkeller, Aug 28 2014

Keywords

• nonn
• more

Comments

A101403(a(n)) = n;

No more terms based on first 10^6 terms of A101402.

No more terms based on the first 3*10^7 terms of A101402. - Robert G. Wilson v, Sep 19 2014

Examples

			a(5) = A129117(1) = 727.
		

Crossrefs

Cf. A101403, A101402.

Programs

Haskell

import Data.List (elemIndex); import Data.Maybe (fromJust)
a246431 = fromJust . (`elemIndex` a101403_list)