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Prime Tuple Database
Prime p0= 507528073531756831 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 6 50 12 4 30 56 22 2 4 2 22 56 30 4 12 50 6 10 (?)
an: 0 10 16 66 78 82 112 168 190 192 196 198 220 276 306 310 322 372 378 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: pututu
db: batch=48, k=20, 10 6 50 12 4 30 56 22 2 4
dn: 0 10 6 50 12 4 30 56 22 2 4 2 22 56 30 4 12 50 6 10 (?)
an: 0 10 16 66 78 82 112 168 190 192 196 198 220 276 306 310 322 372 378 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: pututu
db: batch=48, k=20, 10 6 50 12 4 30 56 22 2 4
| SPT(14) | 507527964324753809 | 0 12 30 120 128 132 162 188 218 222 230 320 338 350 | -109207003022 |
| TPT(12) | 507528005338336901 | 0 2 6 8 78 80 120 122 156 158 216 218 | -68193419930 |
| SPT(16) | 507528016455849877 | 0 10 12 52 66 94 102 166 180 244 252 280 294 334 336 346 | -57075906954 |
| TPT(12) | 507528025917488291 | 0 2 18 20 60 62 156 158 216 218 240 242 | -47614268540 |
| SPT(14) | 507528048864024061 | 0 30 42 52 58 70 108 172 210 222 228 238 250 280 | -24667732770 |
| TPT(12) | 507528054408100379 | 0 2 12 14 90 92 120 122 132 134 252 254 | -19123656452 |
| SPT(14) | 507528077024853497 | 0 26 32 54 84 116 134 222 240 272 302 324 330 356 | 3493096666 |
| TPT(14) | 507528077082683177 | 0 2 24 26 42 44 120 122 162 164 180 182 204 206 | 3550926346 |
| SPT(14) | 507528108440380789 | 0 12 42 72 82 94 150 202 258 270 280 310 340 352 | 34908623958 |
| SPT(14) | 507528116816512973 | 0 18 48 54 68 74 96 158 180 186 200 206 236 254 | 43284756142 |
| SPT(14) | 507528118759564471 | 0 6 60 76 112 240 282 316 358 486 522 538 592 598 | 45227807640 |
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