A248134 - cp's OEIS frontend

A248134 Consider a number x as a concatenation of two integers, a and b: x = concat(a,b). Take their sum and repeat the process deleting the minimum number and adding the previous sum. The sequence lists the numbers that after some iterations reach a sum equal to themselves.

n	a(n)
1	14
2	19
3	21
4	28
5	42
6	47
7	63
8	84
9	105
10	126
11	147
12	149
13	168
14	189
15	199
16	298
17	323
18	497
19	646
20	795
21	911
22	969
23	1292
24	1499
25	1822
26	1999
27	2087
28	2733
29	2998
30	3089
31	3248
32	3379
33	3644
34	4555
35	4997
36	5411
37	5466
38	6178
39	6377
40	6496
41	7288
42	7995
43	8199
44	9161
45	9267
46	9744
47	10822
48	12356

[14, 19, 21, 28, 42, 47, 63, 84, 105, 126, 147, 149, 168, 189, 199, 298, 323, 497, 646, 795, 911, 969, 1292, 1499, 1822, 1999, 2087, 2733, 2998, 3089, 3248, 3379, 3644, 4555, 4997, 5411, 5466, 6178, 6377, 6496, 7288, 7995, 8199, 9161, 9267, 9744, 10822, 12356]

cp's OEIS Frontend

A248134 Consider a number x as a concatenation of two integers, a and b: x = concat(a,b). Take their sum and repeat the process deleting the minimum number and adding the previous sum. The sequence lists the numbers that after some iterations reach a sum equal to themselves.

Table of values

List of values