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Prime Tuple Database
Prime p0= 1571112796994753699 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 38 22 50 30 28 12 14 6 28 62 28 6 14 12 28 30 50 22 38 (?)
an: 0 38 60 110 140 168 180 194 200 228 290 318 324 338 350 378 408 458 480 518
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: crashtech
db: batch=78, k=20, 38 22 50 30 28 12 14 6 28 62
dn: 0 38 22 50 30 28 12 14 6 28 62 28 6 14 12 28 30 50 22 38 (?)
an: 0 38 60 110 140 168 180 194 200 228 290 318 324 338 350 378 408 458 480 518
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: crashtech
db: batch=78, k=20, 38 22 50 30 28 12 14 6 28 62
| SPT(16) | 1571110839870697519 | 0 30 60 64 78 84 118 174 184 240 274 280 294 298 328 358 | -1957124056180 |
| TPT(16) | 1571111593959893351 | 0 2 18 20 78 80 90 92 120 122 168 170 186 188 198 200 | -1203034860348 |
| SPT(16) | 1571111594760261299 | 0 14 42 84 92 132 224 264 338 378 470 510 518 560 588 602 | -1202234492400 |
| STPT(10) | 1571111958947796449 | 0 2 18 20 30 32 42 44 60 62 | -838046957250 |
| STPT(10) | 1571112182151104189 | 0 2 18 20 60 62 102 104 120 122 | -614843649510 |
| STPT(10) | 1571112187500759731 | 0 2 36 38 78 80 120 122 156 158 | -609493993968 |
| SPT(16) | 1571112997550968163 | 0 8 24 36 80 90 110 120 164 174 194 204 248 260 276 284 | 200556214464 |
| SPT(16) | 1571113022829347579 | 0 24 38 44 200 204 228 240 248 260 284 288 444 450 464 488 | 225834593880 |
| SPT(16) | 1571113367695528453 | 0 16 40 46 60 136 150 180 184 214 228 304 318 324 348 364 | 570700774754 |
| SPT(16) | 1571114015729038513 | 0 36 64 130 168 178 186 228 256 298 306 316 354 420 448 484 | 1218734284814 |
| SPT(16) | 1571114071503403643 | 0 20 60 66 68 104 110 116 138 144 150 186 188 194 234 254 | 1274508649944 |
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