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Prime Tuple Database
Prime p0= 2648918696677396883 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 28 30 20 4 30 12 36 32 58 32 36 12 30 4 20 30 28 26 (?)
an: 0 26 54 84 104 108 138 150 186 218 276 308 344 356 386 390 410 440 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [SG-FC] hl
db: batch=82, k=20, 26 28 30 20 4 30 12 36 32 58
dn: 0 26 28 30 20 4 30 12 36 32 58 32 36 12 30 4 20 30 28 26 (?)
an: 0 26 54 84 104 108 138 150 186 218 276 308 344 356 386 390 410 440 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [SG-FC] hl
db: batch=82, k=20, 26 28 30 20 4 30 12 36 32 58
| STPT(10) | 2648917771778316989 | 0 2 18 20 30 32 42 44 60 62 | -924899079894 |
| STPT(10) | 2648917861220651717 | 0 2 30 32 72 74 114 116 144 146 | -835456745166 |
| STPT(10) | 2648917989319565807 | 0 2 30 32 42 44 54 56 84 86 | -707357831076 |
| SPT(16) | 2648918005948916881 | 0 40 156 160 180 226 252 310 312 370 396 442 462 466 582 622 | -690728480002 |
| TPT(14) | 2648918032720356539 | 0 2 18 20 60 62 228 230 240 242 270 272 288 290 | -663957040344 |
| SPT(16) | 2648918687534491499 | 0 14 24 44 54 110 122 168 194 240 252 308 318 338 348 362 | -9142905384 |
| SPT(16) | 2648918736544197191 | 0 96 170 180 182 216 246 252 266 272 302 336 338 348 422 518 | 39866800308 |
| SPT(16) | 2648919101257513043 | 0 60 138 198 234 266 270 278 336 344 348 380 416 476 554 614 | 404580116160 |
| SPT(16) | 2648919376473656567 | 0 2 36 56 74 86 92 116 180 204 210 222 240 260 294 296 | 679796259684 |
| TPT(14) | 2648919852396203117 | 0 2 12 14 42 44 180 182 240 242 252 254 270 272 | 1155718806234 |
| TPT(14) | 2648920018447722911 | 0 2 36 38 78 80 90 92 126 128 138 140 210 212 | 1321770326028 |
©2024 Tomáš Brada