Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 4 |
4 | 13 |
5 | 14 |
6 | 23 |
7 | 24 |
8 | 33 |
9 | 34 |
10 | 43 |
11 | 44 |
12 | 53 |
13 | 54 |
14 | 63 |
15 | 64 |
16 | 73 |
17 | 74 |
18 | 83 |
19 | 84 |
20 | 93 |
21 | 94 |
22 | 103 |
23 | 104 |
24 | 113 |
25 | 114 |
26 | 123 |
27 | 124 |
28 | 133 |
29 | 134 |
30 | 143 |
31 | 144 |
32 | 153 |
33 | 154 |
34 | 163 |
35 | 164 |
36 | 173 |
37 | 174 |
38 | 183 |
39 | 184 |
40 | 193 |
41 | 194 |
42 | 203 |
43 | 204 |
44 | 213 |
45 | 214 |
46 | 223 |
47 | 224 |
48 | 233 |
49 | 234 |
50 | 243 |
51 | 244 |
52 | 253 |
53 | 254 |
54 | 263 |
55 | 264 |
56 | 273 |
57 | 274 |
58 | 283 |
59 | 284 |
[1,3,4,13,14,23,24,33,34,43,44,53,54,63,64,73,74, 83,84,93,94,103,104,113,114,123,124,133,134,143, 144,153,154,163,164,173,174,183,184,193,194,203, 204,213,214,223,224,233,234,243,244,253,254,263, 264,273,274,283,284] |