A371982 Numbers k which are the sum k = b+c where the digits of {k, b ,c} together give 0,1,...,9 exactly once.

1026, 1035, 1053, 1062, 1089, 1098, 1206, 1305, 1503, 1602, 2034, 2043, 3015, 3051, 5013, 6012, 6021

Offset

1,1

Links

Table of n, a(n) for n=1..17.

Example

The complete list of terms:
1026 = 437+589 = 439+587 = 487+539 = 489+537
1035 = 246+789 = 249+786 = 286+749 = 289+746
1053 = 264+789 = 269+784 = 284+769 = 289+764
1062 = 473+589 = 479+583 = 483+579 = 489+573
1089 = 324+765 = 325+764 = 364+725 = 365+724 = 432+657 = 437+652 = 452+637 = 457+632
1098 = 342+756 = 346+752 = 352+746 = 356+742 = 423+675 = 425+673 = 473+625 = 475+623
1206 = 347+859 = 349+857 = 357+849 = 359+847
1305 = 426+879 = 429+876 = 476+829 = 479+826
1503 = 624+879 = 629+874 = 674+829 = 679+824
1602 = 743+859 = 749+853 = 753+849 = 759+843
2034 = 56+1978 = 58+1976 = 76+1958 = 78+1956
2043 = 56+1987 = 57+1986 = 65+1978 = 68+1975 = 75+1968 = 78+1965 = 86+1957 = 87+1956
3015 = 47+2968 = 48+2967 = 67+2948 = 68+2947
3051 = 64+2987 = 67+2984 = 84+2967 = 87+2964
5013 = 26+4987 = 27+4986 = 86+4927 = 87+4926
6012 = 34+5978 = 38+5974 = 74+5938 = 78+5934
6021 = 34+5987 = 37+5984 = 43+5978 = 48+5973 = 73+5948 = 78+5943 = 84+5937 = 87+5934

Crossrefs

Cf. A370970.

Sequence in context: A180270 A103716 A291508 * A031530 A004607 A361811

Adjacent sequences: A371979 A371980 A371981 * A371983 A371984 A371985

Keyword

full,nonn,base,fini

Author

Jean-Marc Rebert, Apr 15 2024

Status

approved