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Prime Tuple Database
Prime p0= 2745977448431094323 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 24 18 30 48 42 12 16 12 38 12 16 12 42 48 30 18 24 26 (?)
an: 0 26 50 68 98 146 188 200 216 228 266 278 294 306 348 396 426 444 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: UBT - Timbo
db: batch=82, k=20, 26 24 18 30 48 42 12 16 12 38
dn: 0 26 24 18 30 48 42 12 16 12 38 12 16 12 42 48 30 18 24 26 (?)
an: 0 26 50 68 98 146 188 200 216 228 266 278 294 306 348 396 426 444 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: UBT - Timbo
db: batch=82, k=20, 26 24 18 30 48 42 12 16 12 38
| TPT(14) | 2745975999950951099 | 0 2 78 80 138 140 192 194 222 224 330 332 360 362 | -1448480143224 |
| STPT(10) | 2745976523016353657 | 0 2 30 32 60 62 90 92 120 122 | -925414740666 |
| TPT(14) | 2745976609935529379 | 0 2 48 50 138 140 162 164 168 170 180 182 210 212 | -838495564944 |
| STPT(10) | 2745976724414952209 | 0 2 18 20 30 32 42 44 60 62 | -724016142114 |
| TPT(14) | 2745976836402769127 | 0 2 12 14 30 32 42 44 72 74 90 92 252 254 | -612028325196 |
| SPT(16) | 2745977324859465013 | 0 28 48 84 106 114 148 160 324 336 370 378 400 436 456 484 | -123571629310 |
| STPT(10) | 2745977561107062101 | 0 2 30 32 120 122 210 212 240 242 | 112675967778 |
| SPT(16) | 2745977708829984049 | 0 4 70 84 88 114 120 142 150 172 178 204 208 222 288 292 | 260398889726 |
| TPT(14) | 2745977741353957049 | 0 2 30 32 42 44 78 80 102 104 132 134 162 164 | 292922862726 |
| TPT(14) | 2745977972467565609 | 0 2 42 44 48 50 72 74 90 92 102 104 132 134 | 524036471286 |
| STPT(10) | 2745978357322647521 | 0 2 6 8 48 50 90 92 96 98 | 908891553198 |
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