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Prime Tuple Database
Prime p0= 2678262178216779617 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 6 72 38 4 26 10 14 16 2 16 14 10 26 4 38 72 6 36 (?)
an: 0 36 42 114 152 156 182 192 206 222 224 240 254 264 290 294 332 404 410 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: RFGuy_KCCO
db: batch=82, k=20, 36 6 72 38 4 26 10 14 16 2
dn: 0 36 6 72 38 4 26 10 14 16 2 16 14 10 26 4 38 72 6 36 (?)
an: 0 36 42 114 152 156 182 192 206 222 224 240 254 264 290 294 332 404 410 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: RFGuy_KCCO
db: batch=82, k=20, 36 6 72 38 4 26 10 14 16 2
| STPT(10) | 2678260561973592017 | 0 2 90 92 102 104 114 116 204 206 | -1616243187600 |
| STPT(10) | 2678260677769022807 | 0 2 24 26 42 44 60 62 84 86 | -1500447756810 |
| SPT(16) | 2678261797711519067 | 0 12 54 66 72 116 140 144 152 156 180 224 230 242 284 296 | -380505260550 |
| SPT(16) | 2678261867711030963 | 0 60 74 104 146 186 224 230 264 270 308 348 390 420 434 494 | -310505748654 |
| SPT(16) | 2678261948401759451 | 0 6 12 26 110 128 210 242 366 398 480 498 582 596 602 608 | -229815020166 |
| STPT(10) | 2678262099185920769 | 0 2 18 20 30 32 42 44 60 62 | -79030858848 |
| SPT(16) | 2678263376784606581 | 0 26 98 120 132 218 246 258 350 362 390 476 488 510 582 608 | 1198567826964 |
| STPT(10) | 2678264704589695547 | 0 2 30 32 42 44 54 56 84 86 | 2526372915930 |
| SPT(16) | 2678264831627407241 | 0 6 18 20 66 86 102 108 140 146 162 182 228 230 242 248 | 2653410627624 |
| SPT(16) | 2678264909637354017 | 0 44 144 156 180 200 222 264 452 494 516 536 560 572 672 716 | 2731420574400 |
| SPT(16) | 2678265581821689557 | 0 26 42 62 66 122 150 260 276 386 414 470 474 494 510 536 | 3403604909940 |
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