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A036927
Digit sum of 'odd' number equals digit sum of 'sum' and 'juxtaposition' of its prime factors (counted with multiplicity).
0
27, 121, 265, 355, 517, 913, 915, 1111, 1165, 1219, 1255, 1507, 1633, 1903, 2067, 2155, 2173, 2227, 2265, 2409, 2515, 2605, 2965, 3091, 3505, 3615, 3865, 4209, 4765, 4855, 5071, 5305, 6115, 6315, 6457, 7051, 7447, 7465, 7915, 8005, 8023, 9015, 9031
OFFSET
1,1
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Jan 04 1999
STATUS
approved