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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A230450 "Comma sum" sequence: a(n+1)-a(n) = rightmost digit of a(n) + leftmost digit of a(n+1), use smallest possible solution; starting with 396.

Table of values

n a(n)
1 396
2 406
3 416
4 426
5 436
6 446
7 456
8 466
9 476
10 486
11 496
12 507
13 519
14 533
15 541
16 547
17 559
18 573
19 581
20 587
21 599
22 614
23 624
24 634
25 644
26 654
27 664
28 674
29 684
30 694
31 705
32 717
33 731
34 739
35 755
36 767
37 781
38 789
39 806
40 820
41 828
42 844
43 856
44 870
45 878
46 894
47 907
48 923
49 935
50 949
51 967

List of values

[396, 406, 416, 426, 436, 446, 456, 466, 476, 486, 496, 507, 519, 533, 541, 547, 559, 573, 581, 587, 599, 614, 624, 634, 644, 654, 664, 674, 684, 694, 705, 717, 731, 739, 755, 767, 781, 789, 806, 820, 828, 844, 856, 870, 878, 894, 907, 923, 935, 949, 967]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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