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A116148
Amicable quadruples: the values of sigma corresponding to A036471-A036474.
17
13927680, 16248960, 19498752, 21228480, 24373440, 24998400, 27855360, 28304640, 28304640, 29030400, 29030400, 29877120, 29998080, 29998080, 32497920, 33022080, 33868800, 33868800, 37497600, 37739520, 37739520, 38997504, 40884480, 40884480
OFFSET
1,1
COMMENTS
Note that repetitions occur.
LINKS
CROSSREFS
KEYWORD
nonn
AUTHOR
Giovanni Resta, Nov 14 2006
STATUS
approved