sums this week at a glance
0 - 000
1- 001
2 - 002, 011
3 - 003, 012, 111
4 - 004, 013, 022, 112
5 - 005, 014, 023, 113, 122
6 - 006, 015, 024, 033, 114, 123, 222
7 - 007, 016, 025, 034, 115, 124, 133, 223
8 - 008, 017, 026, 035, 044, 116, 125, 134, 224, 233
9 - 009, 018, 027, 036, 045, 117, 126, 135, 144, 225, 234, 333
10 - 019, 028, 037, 046, 055, 118, 127, 136, 145, 226, 235, 244, 334
11 - 029, 038, 047, 056, 119, 128, 137, 146, 155, 227, 236, 245, 335, 344
12 - 039, 048, 057, 066, 129, 138, 147, 156, 228, 237, 246, 255, 336, 345, 444
13 - 049, 058, 067, 139, 148, 157, 166, 229, 238, 247, 256, 337, 346, 355, 445
14 - 059, 068, 077, 149, 158, 167, 239, 248, 257, 266, 338, 347, 356, 446, 455
15 - 069, 078, 159, 168, 177, 249, 258, 267, 339, 348, 357, 366, 447, 456, 555
16 - 079, 088, 169, 178, 259, 268, 277, 349, 358, 367, 448, 457, 466, 556
17 - 089, 179, 188, 269, 278, 359, 368, 377, 449, 458, 467, 557, 566
18 - 099, 189, 279, 288, 369, 378, 459, 468, 477, 558, 567, 666
19 - 199, 289, 379, 388, 469, 478, 559, 568, 577, 667
20 - 299, 389, 479, 488, 569, 578, 668, 677
21 - 399, 489, 579, 588, 669, 678, 777
22 - 499, 589, 679, 688, 778
23 - 599, 689, 779, 788
24 - 699, 789, 888
25 - 799, 889
26 - 899
27 - 999