login
A198777
Primes from merging of 3 successive digits in decimal expansion of Euler-Mascheroni constant.
11
577, 431, 421, 593, 359, 593, 359, 677, 677, 467, 709, 947, 467, 463, 631, 809, 401, 283, 241, 173, 739, 997, 449, 353, 3, 337, 293, 937, 373, 733, 337, 773, 673, 739, 709, 491, 853, 233, 331, 151, 661, 211, 199, 79, 479, 937, 857, 2, 29, 547, 29, 43, 421
OFFSET
1,1
COMMENTS
Leading zeros are permitted, so some terms are less than 3 digits in length.
LINKS
MATHEMATICA
egp[len_]:=Module[{egterms=FromDigits/@Partition[RealDigits[EulerGamma, 10, 1000][[1]], len, 1]}, Select[egterms, PrimeQ[#]&]]; egp[3]
KEYWORD
nonn,base
AUTHOR
Harvey P. Dale, Oct 29 2011
STATUS
approved