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A266916
Multiply and add: distinct numbers a*b + c*d + e*f + g*h + i*j where a..j are permutations of 0..9.
4
60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119
OFFSET
1,1
COMMENTS
The sequence contains 77 terms, all the integers between 60 and 140 except 135, 138 and 139.
LINKS
EXAMPLE
0*6 + 1*9 + 2*8 + 3*5 + 4*7 = 0 + 9 + 16 + 15 + 28 = 68 is in the sequence.
CROSSREFS
KEYWORD
nonn,full,fini
AUTHOR
Lars Blomberg, Jan 06 2016
STATUS
approved