A031050 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A031050

Position of n-th 4 in A031045.

4, 16, 32, 48, 57, 59, 61, 63, 64, 65, 67, 69, 71, 80, 96, 112, 132, 156, 180, 204, 217, 220, 223, 226, 228, 229, 232, 235, 238, 252, 276, 300, 324, 348, 372, 396, 409, 412, 415, 418, 420, 421, 424, 427, 430, 444, 468, 492, 516

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..49.

CROSSREFS

Sequence in context: A239611 A359195 A373077 * A243980 A119677 A326873

Adjacent sequences: A031047 A031048 A031049 * A031051 A031052 A031053

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved