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Prime Tuple Database
Prime p0= 1034721672070636673 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 72 42 20 48 28 20 22 62 16 62 22 20 28 48 20 42 72 6 (?)
an: 0 6 78 120 140 188 216 236 258 320 336 398 420 440 468 516 536 578 650 656
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 656
Found by: vinn@[CNT]
db: batch=76, k=20, 6 72 42 20 48 28 20 22 62 16
dn: 0 6 72 42 20 48 28 20 22 62 16 62 22 20 28 48 20 42 72 6 (?)
an: 0 6 78 120 140 188 216 236 258 320 336 398 420 440 468 516 536 578 650 656
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 656
Found by: vinn@[CNT]
db: batch=76, k=20, 6 72 42 20 48 28 20 22 62 16
| STPT(10) | 1034720124371367191 | 0 2 6 8 18 20 30 32 36 38 | -1547699269482 |
| SPT(16) | 1034720199539189509 | 0 10 22 30 114 162 208 220 222 234 280 328 412 420 432 442 | -1472531447164 |
| STPT(10) | 1034720441525912129 | 0 2 18 20 30 32 42 44 60 62 | -1230544724544 |
| STPT(10) | 1034720532569987699 | 0 2 42 44 60 62 78 80 120 122 | -1139500648974 |
| SPT(16) | 1034720964837968237 | 0 14 30 90 92 102 110 156 200 246 254 264 266 326 342 356 | -707232668436 |
| SPT(16) | 1034721415748159201 | 0 62 66 80 86 230 242 252 296 306 318 462 468 482 486 548 | -256322477472 |
| STPT(10) | 1034721836273063537 | 0 2 30 32 42 44 54 56 84 86 | 164202426864 |
| TPT(14) | 1034722077208328699 | 0 2 78 80 108 110 180 182 192 194 282 284 318 320 | 405137692026 |
| SPT(16) | 1034722475179273187 | 0 66 86 114 182 206 212 216 230 234 240 264 332 360 380 446 | 803108636514 |
| STPT(12) | 1034723468303543771 | 0 2 30 32 60 62 96 98 126 128 156 158 | 1796232907098 |
| SPT(16) | 1034723478987976489 | 0 70 82 112 138 150 162 220 222 280 292 304 330 360 372 442 | 1806917339816 |
©2024 Tomáš Brada