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= 1396102031188266419 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 30 58 20 22 12 98 12 22 20 58 30 18 2 (?)
an: 0 2 20 50 108 128 150 162 260 272 294 314 372 402 420 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=77, k=16, 2 18 30 58 20 22 12 98
dn: 0 2 18 30 58 20 22 12 98 12 22 20 58 30 18 2 (?)
an: 0 2 20 50 108 128 150 162 260 272 294 314 372 402 420 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=77, k=16, 2 18 30 58 20 22 12 98
| STPT(10) | 1396101736477147157 | 0 2 12 14 132 134 252 254 264 266 | -294711119262 |
| STPT(10) | 1396101766281584639 | 0 2 12 14 90 92 168 170 180 182 | -264906681780 |
| SPT(16) | 1396101891870094957 | 0 16 60 70 106 120 150 172 174 196 226 240 276 286 330 346 | -139318171462 |
| STPT(10) | 1396101952838835587 | 0 2 90 92 102 104 114 116 204 206 | -78349430832 |
| STPT(10) | 1396101958027179857 | 0 2 24 26 42 44 60 62 84 86 | -73161086562 |
| STPT(10) | 1396102007518959449 | 0 2 18 20 60 62 102 104 120 122 | -23669306970 |
| SPT(16) | 1396102335313054091 | 0 8 30 38 62 66 176 186 272 282 392 396 420 428 450 458 | 304124787672 |
| SPT(16) | 1396102655316951779 | 0 8 38 42 72 92 114 120 212 218 240 260 290 294 324 332 | 624128685360 |
| STPT(12) | 1396102722141937889 | 0 2 30 32 60 62 102 104 132 134 162 164 | 690953671470 |
| SPT(16) | 1396103669257117463 | 0 18 26 144 158 180 230 308 396 474 524 546 560 678 686 704 | 1638068851044 |
| SPT(16) | 1396103908670802091 | 0 40 60 76 78 88 106 118 180 192 210 220 222 238 258 298 | 1877482535672 |
©2024 Tomáš Brada