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Prime Tuple Database
Prime p0= 1449923868096892141 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 14 10 38 52 14 30 16 8 118 8 16 30 14 52 38 10 14 28 (?)
an: 0 28 42 52 90 142 156 186 202 210 328 336 352 382 396 448 486 496 510 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Theadalus
db: batch=78, k=20, 28 14 10 38 52 14 30 16 8 118
dn: 0 28 14 10 38 52 14 30 16 8 118 8 16 30 14 52 38 10 14 28 (?)
an: 0 28 42 52 90 142 156 186 202 210 328 336 352 382 396 448 486 496 510 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Theadalus
db: batch=78, k=20, 28 14 10 38 52 14 30 16 8 118
| TPT(14) | 1449922107465277841 | 0 2 36 38 108 110 150 152 246 248 330 332 336 338 | -1760631614300 |
| TPT(14) | 1449922944627072791 | 0 2 30 32 210 212 276 278 306 308 330 332 408 410 | -923469819350 |
| SPT(16) | 1449923217128474029 | 0 40 42 90 102 112 142 172 240 270 300 310 322 370 372 412 | -650968418112 |
| STPT(10) | 1449923622079525259 | 0 2 18 20 30 32 42 44 60 62 | -246017366882 |
| SPT(16) | 1449923642698254649 | 0 24 28 30 112 184 204 238 324 358 378 450 532 534 538 562 | -225398637492 |
| TPT(14) | 1449923739596521379 | 0 2 12 14 150 152 168 170 210 212 288 290 318 320 | -128500370762 |
| STPT(10) | 1449924049942358759 | 0 2 18 20 30 32 42 44 60 62 | 181845466618 |
| STPT(10) | 1449924282334594271 | 0 2 6 8 18 20 30 32 36 38 | 414237702130 |
| TPT(14) | 1449924816698958749 | 0 2 42 44 48 50 162 164 210 212 270 272 312 314 | 948602066608 |
| TPT(14) | 1449924821206146557 | 0 2 30 32 60 62 84 86 180 182 192 194 240 242 | 953109254416 |
| STPT(10) | 1449924928752185957 | 0 2 30 32 42 44 54 56 84 86 | 1060655293816 |
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