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A284377
Concatenation of the first n positive 4th powers.
1
1, 116, 11681, 11681256, 11681256625, 116812566251296, 1168125662512962401, 11681256625129624014096, 116812566251296240140966561, 11681256625129624014096656110000, 1168125662512962401409665611000014641, 116812566251296240140966561100001464120736
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Consecutive Number Sequences
PROG
(PARI) a(n) = my(s=""); for (k=1, n, s = concat(s, Str(k^4))); eval(s); \\ Michel Marcus, Dec 30 2022
CROSSREFS
KEYWORD
base,nonn,easy
AUTHOR
XU Pingya, Mar 25 2017
EXTENSIONS
a(8) corrected by Georg Fischer, Dec 30 2022
STATUS
approved