Itinerary
Table of Palindromic Triangulars with
Palindromic Basenumbers
Serial Number | Index | Palindromic Basenumber | Length |
Palindromic Triangular Number | Length |
| | |
Formula = n(n+1)/2 [ See also A008510 ] |
19 |
131 | 3.654.345.456.545.434.563 | 19 |
6.677.120.357.887.130.286.820.317.887.530.217.766 | 37 |
18 |
92 | 2.466.444.446.642 | 13 |
3.041.674.104.186.814.014.761.403 | 25 |
17 |
85 | 266.444.444.662 | 12 |
35.496.321.045.754.012.369.453 | 23 |
16 |
84 | 246.644.446.642 | 12 |
30.416.741.529.792.514.761.403 | 23 |
15 |
78 | 26.644.444.662 | 11 |
354.963.215.686.512.369.453 | 21 |
14 |
71 | 2.664.444.662 | 10 |
3.549.632.679.762.369.453 | 19 |
13 |
66 | 363.474.363 | 9 |
66.056.806.460.865.066 | 17 |
12 |
42 | 11.111.111 | 8 |
61.728.399.382.716 | 14 |
11 |
32 | 246.642 | 6 |
30.416.261.403 | 11 |
10 |
29 | 111.111 | 6 |
6.172.882.716 | 10 |
9 |
19 | 2.662 | 4 |
3.544.453 | 7 |
8 |
15 | 1.111 | 4 |
617.716 | 6 |
7 |
14 | 363 | 3 |
66.066 | 5 |
6 |
10 | 77 | 2 |
3.003 | 4 |
5 |
6 | 11 | 2 |
66 | 2 |
4 |
4 | 3 | 1 |
6 | 1 |
3 |
3 | 2 | 1 |
3 | 1 |
2 |
2 | 1 | 1 |
1 | 1 |
1 |
1 | 0 | 1 |
0 | 1 |
Table of Palindromic Triangulars with
Prime Basenumbers
Serial Number | Index | Prime Basenumber | Length |
Palindromic Triangular Number | Length |
| | |
Formula = n(n+1)/2 [ See also A050721 and A050722 ] |
8 |
189 | 5.510.313.150.359.237.826.498.809.954.773 | 31 |
15.181.775.507.510.974.169.398.336.861.133.116.863.389.396.147.901.570.557.718.151 | 62 |
7 |
169 | 464.762.829.353.941.815.880.187.201 | 27 |
108.002.243.774.540.620.212.510.333.333.015.212.026.045.477.342.200.801 | 54 |
6 |
73 | 5.513.600.773 | 10 |
15.199.896.744.769.899.151 | 20 |
5 |
13 | 173 | 3 |
15.051 | 5 |
4 |
11 | 109 | 3 |
5.995 | 4 |
3 |
6 | 11 | 2 |
66 | 2 |
2 |
4 | 3 | 1 |
6 | 1 |
1 |
3 | 2 | 1 |
3 | 1 |
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