Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 752807851663054991 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 42 18 12 66 60 42 42 60 66 12 18 42 (?)
an: 0 42 60 72 138 198 240 282 342 408 420 438 480
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 480
Found by: declis
db: batch=73, k=13, 42 18 12 66 60 42
dn: 0 42 18 12 66 60 42 42 60 66 12 18 42 (?)
an: 0 42 60 72 138 198 240 282 342 408 420 438 480
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 480
Found by: declis
db: batch=73, k=13, 42 18 12 66 60 42
| STPT(10) | 752806574475215969 | 0 2 42 44 60 62 78 80 120 122 | -1277187839022 |
| SPT(16) | 752807034118968403 | 0 24 28 66 108 130 138 154 210 226 234 256 298 336 340 364 | -817544086588 |
| SPT(16) | 752807175242116243 | 0 36 60 64 106 126 166 174 280 288 328 348 390 394 418 454 | -676420938748 |
| STPT(10) | 752807353302002291 | 0 2 66 68 138 140 210 212 276 278 | -498361052700 |
| STPT(10) | 752807508426997757 | 0 2 24 26 42 44 60 62 84 86 | -343236057234 |
| SPT(20) | 752807832279014023 | 0 18 36 78 96 106 108 124 130 154 180 204 210 226 228 238 256 298 316 334 | -19384040968 |
| SPT(16) | 752807904790029191 | 0 56 68 98 120 140 206 276 290 360 426 446 468 498 510 566 | 53126974200 |
| SPT(16) | 752807941639625411 | 0 2 42 68 72 86 108 122 156 170 192 206 210 236 276 278 | 89976570420 |
| SPT(16) | 752808034128621997 | 0 4 16 54 102 130 166 180 226 240 276 304 352 390 402 406 | 182465567006 |
| SPT(16) | 752808175761252733 | 0 16 90 94 100 150 154 160 300 306 310 360 366 370 444 460 | 324098197742 |
| SPT(16) | 752808608238213731 | 0 2 8 66 140 152 182 242 246 306 336 348 422 480 486 488 | 756575158740 |
©2024 Tomáš Brada