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A061874
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|First digit - second digit + third digit - fourth digit ...| = 5.
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0
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5, 16, 27, 38, 49, 50, 61, 72, 83, 94, 104, 115, 126, 137, 148, 159, 160, 171, 182, 193, 203, 214, 225, 236, 247, 258, 269, 270, 281, 292, 302, 313, 324, 335, 346, 357, 368, 379, 380, 391, 401, 412, 423, 434, 445, 456, 467, 478, 489, 490, 500, 511, 522, 533
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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MATHEMATICA
| Do[ a = IntegerDigits[ n ]; l = Length[ a ]; e = o = {}; Do[ o = Append[ o, a[ [ 2k - 1 ] ] ], {k, 1, l/2 + .5} ]; Do[ e = Append[ e, a[ [ 2k ] ] ], {k, 1, l/2} ]; If[ Abs[ Apply[ Plus, o ] - Apply[ Plus, e ] ] == 5, Print[ n ] ], {n, 1, 1000} ]
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CROSSREFS
| Cf. A008593, A060978-A060980, A060982, A061470-A061479, A061870-A061882.
Sequence in context: A055508 A171787 A018197 * A017449 A056736 A063236
Adjacent sequences: A061871 A061872 A061873 * A061875 A061876 A061877
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KEYWORD
| nonn,base,easy
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AUTHOR
| Robert G. Wilson v (rgwv(AT)rgwv.com), May 10 2001
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