Converse of A090898.
The next term would be the position in the decimal expansion of e at which the string "3.141592653" begins.
Table of n, a(n) for n=1..9.
Eric Weisstein's World of Mathematics, Pickover's Sequence
Sequence in context: A057614 A041548 A025931 * A197370 A211848 A021754
Adjacent sequences: A115231 A115232 A115233 * A115235 A115236 A115237
Eric W. Weisstein, Jan 17 2006