A374465 Positions of 5's in A347381.

19, 22, 55, 56, 64, 70, 72, 78, 96, 98, 100, 108, 111, 117, 121, 130, 132, 140, 143, 147, 150, 180, 195, 216, 225, 243, 245, 250, 259, 273, 280, 306, 315, 324, 350, 375, 464, 495, 525, 539, 540, 550, 625, 637, 650, 660, 686, 792, 825, 833, 850, 875, 910, 931, 950, 975, 1029, 1125, 1127, 1150, 1275, 1375, 1425, 1450

Offset: 1

Author

Antti Karttunen, Jul 10 2024

Keywords

• nonn
• less

Links

• Antti Karttunen, Table of n, a(n) for n = 1..113

Crossrefs

Cf. A347381.

Programs

PARI

isA374465(n) = (5==A347381(n));