|
|
A331015
|
|
Self-locating strings within Euler-Mascheroni Constant (gamma), strings k at position k (taking gamma offset 1).
|
|
0
|
|
|
|
OFFSET
|
1,1
|
|
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.
|
|
LINKS
|
|
|
EXAMPLE
|
57 is a term because the 57th digit is 5 and the 58th digit is 7.
|
|
MATHEMATICA
|
dgamma = RealDigits[EulerGamma, 10, 1000010][[1]]; Select[Range[1000000], FromDigits[Take[dgamma, {#, # - 1 + IntegerLength[#]}]] == # &] (* Vaclav Kotesovec, Feb 18 2020 *)
|
|
CROSSREFS
|
Euler-Mascheroni constant digits: A001620.
|
|
KEYWORD
|
nonn,base,more
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|