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Prime Tuple Database
Prime p0= 2395917173977221959 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 20 22 36 32 88 42 32 16 32 42 88 32 36 22 20 30 (?)
an: 0 30 50 72 108 140 228 270 302 318 350 392 480 512 548 570 590 620
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 620
Found by: Coleslaw
db: batch=81, k=18, 30 20 22 36 32 88 42 32 16
dn: 0 30 20 22 36 32 88 42 32 16 32 42 88 32 36 22 20 30 (?)
an: 0 30 50 72 108 140 228 270 302 318 350 392 480 512 548 570 590 620
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 620
Found by: Coleslaw
db: batch=81, k=18, 30 20 22 36 32 88 42 32 16
| STPT(10) | 2395914871873020437 | 0 2 30 32 60 62 90 92 120 122 | -2302104201522 |
| SPT(16) | 2395915054988204899 | 0 18 30 84 90 100 160 172 300 312 372 382 388 442 454 472 | -2118989017060 |
| TPT(14) | 2395915494132639107 | 0 2 102 104 114 116 222 224 252 254 264 266 360 362 | -1679844582852 |
| SPT(20) | 2395915759448645429 | 0 24 80 134 182 228 314 338 354 374 378 398 414 438 524 570 618 672 728 752 | -1414528576530 |
| SPT(16) | 2395915881206125631 | 0 12 36 62 92 110 146 176 216 246 282 300 330 356 380 392 | -1292771096328 |
| STPT(10) | 2395916547431948621 | 0 2 66 68 108 110 150 152 216 218 | -626545273338 |
| STPT(10) | 2395917598640635187 | 0 2 24 26 42 44 60 62 84 86 | 424663413228 |
| STPT(10) | 2395918325935510499 | 0 2 12 14 30 32 48 50 60 62 | 1151958288540 |
| SPT(16) | 2395918460926564723 | 0 18 24 58 84 94 130 198 226 294 330 340 366 400 406 424 | 1286949342764 |
| STPT(10) | 2395918495726212551 | 0 2 6 8 48 50 90 92 96 98 | 1321748990592 |
| SPT(16) | 2395918570286790671 | 0 20 26 50 80 108 126 146 240 260 278 306 336 360 366 386 | 1396309568712 |
©2024 Tomáš Brada