login
A004912
Numbers that are the sum of at most 6 positive 11th powers.
1
0, 1, 2, 3, 4, 5, 6, 2048, 2049, 2050, 2051, 2052, 2053, 4096, 4097, 4098, 4099, 4100, 6144, 6145, 6146, 6147, 8192, 8193, 8194, 10240, 10241, 12288, 177147, 177148, 177149, 177150, 177151, 177152, 179195, 179196, 179197, 179198, 179199, 181243
OFFSET
1,3
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
PROG
(PARI) list(lim)=my(v=List(), A, B, C, D, E); lim\=1; for(a=0, sqrtnint(lim, 11), A=a^11; for(b=0, min(sqrtnint(lim-A, 11), a), B=A+b^11; for(c=0, min(sqrtnint(lim-B, 11), b), C=B+c^11; for(d=0, min(sqrtnint(lim-C, 11), c), D=C+d^11; for(e=0, min(sqrtnint(lim-D, 11), d), E=D+e^11; for(f=0, min(sqrtnint(lim-E, 11), e), listput(v, E+f^11))))))); Set(v) \\ Charles R Greathouse IV, Nov 06 2017
CROSSREFS
Sequence in context: A004890 A153678 A004901 * A292125 A330928 A164699
KEYWORD
nonn
STATUS
approved