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= 2331896013365860213 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 18 12 16 14 10 66 20 22 20 66 10 14 16 12 18 30 (?)
an: 0 30 48 60 76 90 100 166 186 208 228 294 304 318 334 346 364 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Orange Kid
db: batch=81, k=18, 30 18 12 16 14 10 66 20 22
dn: 0 30 18 12 16 14 10 66 20 22 20 66 10 14 16 12 18 30 (?)
an: 0 30 48 60 76 90 100 166 186 208 228 294 304 318 334 346 364 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Orange Kid
db: batch=81, k=18, 30 18 12 16 14 10 66 20 22
| STPT(10) | 2331894065248170737 | 0 2 12 14 42 44 72 74 84 86 | -1948117689476 |
| SPT(16) | 2331894133429656721 | 0 6 22 70 100 120 172 178 210 216 268 288 318 366 382 388 | -1879936203492 |
| SPT(16) | 2331894245364062663 | 0 18 48 50 110 116 204 240 284 320 408 414 474 476 506 524 | -1768001797550 |
| SPT(16) | 2331894441514198339 | 0 64 88 102 120 142 172 184 198 210 240 262 280 294 318 382 | -1571851661874 |
| SPT(16) | 2331894525730105879 | 0 28 102 114 168 180 202 204 208 210 232 244 298 310 384 412 | -1487635754334 |
| SPT(18) | 2331895058291309671 | 0 6 18 40 58 66 96 102 108 160 166 172 202 210 228 250 262 268 | -955074550542 |
| STPT(10) | 2331896298064280417 | 0 2 30 32 42 44 54 56 84 86 | 284698420204 |
| SPT(16) | 2331896507163459211 | 0 6 108 126 136 192 202 208 210 216 226 282 292 310 412 418 | 493797598998 |
| SPT(18) | 2331897019714714843 | 0 30 34 40 48 70 84 108 138 196 226 250 264 286 294 300 304 334 | 1006348854630 |
| STPT(10) | 2331897060275284277 | 0 2 12 14 42 44 72 74 84 86 | 1046909424064 |
| SPT(16) | 2331897391669831633 | 0 4 6 16 30 46 114 120 124 130 198 214 228 238 240 244 | 1378303971420 |
©2024 Tomáš Brada