A331015 Self-locating strings within Euler-Mascheroni Constant (gamma), strings k at position k (taking gamma offset 1).

57, 16939, 767158, 5505709, 6674196, 7418985, 18873720

Offset: 1

Author

S. Alwin Mao, Feb 12 2020

Keywords

• nonn
• base
• more

Comments

The first self-locating digits of gamma are 57, and the first digits of gamma are 57.

A near-miss '04305165' begins at position 4305165.

Examples

			57 is a term because the 57th digit is 5 and the 58th digit is 7.
		

Crossrefs

Euler-Mascheroni constant digits: A001620.

Self-locating digits of Pi: A057679, A064810 and e: A205648.

Programs

Mathematica

dgamma = RealDigits[EulerGamma, 10, 1000010][[1]]; Select[Range[1000000], FromDigits[Take[dgamma, {#, # - 1 + IntegerLength[#]}]] == # &] (* Vaclav Kotesovec, Feb 18 2020 *)