A287433 Inverse permutation to A284038.

1, 2, 3, 4, 25, 5, 49, 6, 9, 7, 121, 8, 169, 50, 10, 16, 289, 11, 361, 17, 12, 122, 529, 13, 26, 170, 14, 18, 841, 15, 961, 19, 123, 290, 27, 20, 1369, 362, 171, 21, 1681, 36, 1849, 22, 28, 530, 2209, 23, 51, 29, 291, 24, 2809, 37, 30, 52, 363, 842, 3481, 31

Offset: 1

Author

Rémy Sigrist, May 25 2017

Keywords

• nonn

Comments

a(n) <= n^2 for any n > 0.

Examples

			A284038(121) = 11, hence a(11) = 121.
		

Links

• Rémy Sigrist, Table of n, a(n) for n = 1..10000
• Rémy Sigrist, C program for A287433

Crossrefs

Cf. A284038.