A356792 Smallest number k with A355915(k) = n.

1, 11, 49, 103, 179, 313, 545, 601, 959, 1087, 1675, 1931, 2813, 2909, 3133, 4565, 4673, 6049, 5089, 8837, 8095, 9463, 10883, 14771, 12023, 9911, 15587, 16883, 17891, 18179, 17315, 16739, 26461, 17635, 29221, 30437, 28709, 33161, 39193, 39401, 30757, 40165, 55625

Offset

1,2

Links

Michael S. Branicky, Table of n, a(n) for n = 1..253

Michael S. Branicky, Python program

Formula

a(n) = min_k { A355915(k) = n }.

Example

A355915(11) is the first term there with value 2, so a(2) = 11.

Prog

(Python) # see linked program

Crossrefs

Cf. A355915.

Sequence in context: A239460 A226676 A101992 * A160671 A297521 A295420

Adjacent sequences: A356789 A356790 A356791 * A356793 A356794 A356795

Keyword

nonn

Author

Michael S. Branicky and N. J. A. Sloane, Sep 21 2022

Status

approved