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Prime Tuple Database
Prime p0= 166104010247310251 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 18 10 102 36 20 10 2 12 4 12 2 10 20 36 102 10 18 2 (?)
an: 0 2 20 30 132 168 188 198 200 212 216 228 230 240 260 296 398 408 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: emoga
db: batch=67, k=20, 2 18 10 102 36 20 10 2 12 4
dn: 0 2 18 10 102 36 20 10 2 12 4 12 2 10 20 36 102 10 18 2 (?)
an: 0 2 20 30 132 168 188 198 200 212 216 228 230 240 260 296 398 408 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: emoga
db: batch=67, k=20, 2 18 10 102 36 20 10 2 12 4
| SPT(14) | 166103928355653083 | 0 8 20 56 66 90 230 246 386 410 420 456 468 476 | -81891657168 |
| SPT(16) | 166103932915275743 | 0 66 110 126 128 138 276 278 306 308 446 456 458 474 518 584 | -77332034508 |
| TPT(12) | 166103961651711287 | 0 2 12 14 24 26 72 74 150 152 204 206 | -48595598964 |
| TPT(12) | 166103977501522967 | 0 2 12 14 90 92 102 104 252 254 294 296 | -32745787284 |
| SPT(14) | 166103987253454339 | 0 24 34 40 48 70 84 94 108 130 138 144 154 178 | -22993855912 |
| SPT(14) | 166104000732425471 | 0 2 8 20 60 62 92 126 156 158 198 210 216 218 | -9514884780 |
| TPT(12) | 166104024110432867 | 0 2 54 56 60 62 84 86 114 116 180 182 | 13863122616 |
| TPT(12) | 166104033086039897 | 0 2 114 116 120 122 132 134 162 164 210 212 | 22838729646 |
| SPT(14) | 166104037885281091 | 0 10 46 58 82 88 96 112 120 126 150 162 198 208 | 27637970840 |
| SPT(14) | 166104038510011607 | 0 20 26 56 80 122 132 200 210 252 276 306 312 332 | 28262701356 |
| TPT(12) | 166104041378467271 | 0 2 6 8 48 50 78 80 120 122 156 158 | 31131157020 |
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