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= 2170558420716967783 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 28 44 30 18 64 20 4 20 64 18 30 44 28 6 (?)
an: 0 6 34 78 108 126 190 210 214 234 298 316 346 390 418 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Penguin
db: batch=81, k=16, 6 28 44 30 18 64 20 4
dn: 0 6 28 44 30 18 64 20 4 20 64 18 30 44 28 6 (?)
an: 0 6 34 78 108 126 190 210 214 234 298 316 346 390 418 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Penguin
db: batch=81, k=16, 6 28 44 30 18 64 20 4
| STPT(10) | 2170557375819458441 | 0 2 6 8 48 50 90 92 96 98 | -1044897509342 |
| STPT(10) | 2170557484312924937 | 0 2 24 26 42 44 60 62 84 86 | -936404042846 |
| SPT(16) | 2170557524958318701 | 0 36 86 90 98 128 170 210 218 258 300 330 338 342 392 428 | -895758649082 |
| SPT(16) | 2170557783905117401 | 0 42 58 126 172 202 268 280 288 300 366 396 442 510 526 568 | -636811850382 |
| STPT(10) | 2170557955949077547 | 0 2 30 32 72 74 114 116 144 146 | -464767890236 |
| SPT(16) | 2170558152103170329 | 0 30 42 68 78 108 110 140 162 192 194 224 234 260 272 302 | -268613797454 |
| SPT(16) | 2170558677575147533 | 0 10 36 46 60 88 90 160 204 274 276 304 318 328 354 364 | 256858179750 |
| TPT(14) | 2170558827087802817 | 0 2 12 14 54 56 84 86 120 122 180 182 240 242 | 406370835034 |
| STPT(10) | 2170559310499279067 | 0 2 30 32 42 44 54 56 84 86 | 889782311284 |
| STPT(10) | 2170559311055936399 | 0 2 18 20 30 32 42 44 60 62 | 890338968616 |
| STPT(10) | 2170559689687300799 | 0 2 18 20 30 32 42 44 60 62 | 1268970333016 |
©2024 Tomáš Brada