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Prime Tuple Database
Prime p0= 481364089403623109 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 66 4 20 36 16 44 10 20 4 20 10 44 16 36 20 4 66 8 (?)
an: 0 8 74 78 98 134 150 194 204 224 228 248 258 302 318 354 374 378 444 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: fzs600
db: batch=70, k=20, 8 66 4 20 36 16 44 10 20 4
dn: 0 8 66 4 20 36 16 44 10 20 4 20 10 44 16 36 20 4 66 8 (?)
an: 0 8 74 78 98 134 150 194 204 224 228 248 258 302 318 354 374 378 444 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: fzs600
db: batch=70, k=20, 8 66 4 20 36 16 44 10 20 4
| SPT(14) | 481363996853109691 | 0 16 18 70 88 90 142 156 208 210 228 280 282 298 | -92550513418 |
| TPT(12) | 481364031272585369 | 0 2 72 74 102 104 138 140 150 152 210 212 | -58131037740 |
| TPT(12) | 481364033952927821 | 0 2 66 68 78 80 126 128 168 170 300 302 | -55450695288 |
| SPT(14) | 481364050850292101 | 0 6 20 30 42 50 140 162 252 260 272 282 296 302 | -38553331008 |
| SPT(14) | 481364071250005201 | 0 46 52 70 82 96 102 136 142 156 168 186 192 238 | -18153617908 |
| SPT(14) | 481364075717149601 | 0 12 26 36 96 140 152 186 198 242 302 312 326 338 | -13686473508 |
| SPT(14) | 481364091385263017 | 0 32 54 86 92 114 116 120 122 144 150 182 204 236 | 1981639908 |
| SPT(14) | 481364115552470179 | 0 40 64 100 112 120 124 138 142 150 162 198 222 262 | 26148847070 |
| SPT(14) | 481364139039007619 | 0 24 42 132 194 212 240 272 300 318 380 470 488 512 | 49635384510 |
| TPT(12) | 481364157391808231 | 0 2 30 32 78 80 90 92 126 128 168 170 | 67988185122 |
| SPT(14) | 481364169117366209 | 0 12 30 50 78 98 114 188 204 224 252 272 290 302 | 79713743100 |
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