A360370 Intersection of A002486 and A360367.

1, 7, 106, 113, 33102, 99532, 265381, 1360120, 1725033, 25510582, 78256779, 340262731, 811528438, 1963319607, 6701487259, 1142027682075, 2851718461558, 136308121570117, 1952799169684491, 9627687726852338, 21208174623389167, 136876735467187340, 842468587426513207

Offset

1,2

Links

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

Mathematica

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

Crossrefs

Cf. A002486, A360367.

Cf. A000796, A011557, A360366, A360369 (numerators).

Sequence in context: A167814 A209545 A002486 * A203971 A145167 A367166

Adjacent sequences: A360367 A360368 A360369 * A360371 A360372 A360373

Keyword

nonn,base,frac

Author

Stefano Spezia, Feb 04 2023

Status

approved