A360369 Intersection of A002485 and A360366.

3, 22, 333, 355, 103993, 312689, 833719, 4272943, 5419351, 80143857, 245850922, 1068966896, 2549491779, 6167950454, 21053343141, 3587785776203, 8958937768937, 428224593349304, 6134899525417045, 30246273033735921, 66627445592888887, 430010946591069243, 2646693125139304345

Offset

1,1

Links

Table of n, a(n) for n=1..23.

Mathematica

imax=34; Intersection[Numerator[Convergents[ContinuedFraction[Pi, imax]]], Table[Numerator[Rationalize[Pi, 10^(-i)]], {i, 0, 2*imax}]]

Crossrefs

Cf. A002485, A360366.

Cf. A000796, A011557, A360367, A360370 (denominators).

Sequence in context: A306578 A046947 A002485 * A193193 A099750 A219268

Adjacent sequences: A360366 A360367 A360368 * A360370 A360371 A360372

Keyword

nonn,base,frac

Author

Stefano Spezia, Feb 04 2023

Status

approved