A282444 Numbers k such that A282442(k) = k + 1.

1, 2, 5, 8, 14, 50, 119, 200, 269, 299, 1154, 5369, 47249, 48299, 58643, 130325, 148979, 282074, 887480

Offset: 1

Author

Peter Kagey, Feb 15 2017

Keywords

• nonn
• more

Comments

a(18) > 10^6. - Hakan Icoz, Apr 09 2021

Links

• Mathematics Stack Exchange user Sheljohn, A curious sequence.

Crossrefs

Cf. A282442.

Programs

Python

def A282442():
    n = 0
    while True:
        n += 1
        h = n
        k = 2
        while h >= k:
            h = h % k
            h = n - h
            k += 1
        yield k
n=0
for i in A282442():
    n += 1
    if i == n+1:
        print(n) # Hakan Icoz, Apr 09 2021

Extensions

a(13)-a(19) from Hakan Icoz, Apr 09 2021