A342351 Numbers k such that lcm(1,2,3,...,k)/23 equals the denominator of the k-th harmonic number H(k).

11881, 11882, 11883, 11884, 11885, 11886, 11887, 11888, 11889, 11890, 11891, 11892, 11893, 11894, 11895, 11896, 11897, 11898, 11899, 11900, 11901, 11902, 11903, 11904, 11905, 11906, 11907, 11908, 11909, 11910, 11911, 11912, 11913, 11914, 11915, 11916, 11917

Offset

1,1

Comments

Positions where 23 occurs in A110566.

Links

Chai Wah Wu, Table of n, a(n) for n = 1..9014

Tanya Khovanova, Non Recursions

Crossrefs

Cf. A002805, A003418, A110566.

Cf. A098464, A112813, A112814, A112815, A112816, A112817, A112818, A112819, A112820, A112821, A112822, A342350.

Sequence in context: A253995 A258905 A232673 * A186603 A346027 A222800

Adjacent sequences: A342348 A342349 A342350 * A342352 A342353 A342354

Keyword

nonn

Author

Chai Wah Wu, Mar 17 2021

Status

approved