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= 1957871243089989583 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 88 12 8 48 4 18 20 100 20 18 4 48 8 12 88 (?)
an: 0 88 100 108 156 160 178 198 298 318 336 340 388 396 408 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 88 12 8 48 4 18 20 100
dn: 0 88 12 8 48 4 18 20 100 20 18 4 48 8 12 88 (?)
an: 0 88 100 108 156 160 178 198 298 318 336 340 388 396 408 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 88 12 8 48 4 18 20 100
| STPT(10) | 1957870107026432717 | 0 2 30 32 42 44 54 56 84 86 | -1136063556866 |
| TPT(14) | 1957870141840482017 | 0 2 12 14 30 32 210 212 222 224 360 362 414 416 | -1101249507566 |
| SPT(16) | 1957870262940736939 | 0 18 40 54 60 132 144 174 238 268 280 352 358 372 394 412 | -980149252644 |
| SPT(16) | 1957870312796592631 | 0 12 108 120 126 136 156 178 180 202 222 232 238 250 346 358 | -930293396952 |
| SPT(16) | 1957871082476638243 | 0 4 6 24 28 46 96 144 160 208 258 276 280 298 300 304 | -160613351340 |
| SPT(16) | 1957871187795684289 | 0 30 72 78 84 100 130 190 192 252 282 298 304 310 352 382 | -55294305294 |
| STPT(10) | 1957871728790040377 | 0 2 30 32 72 74 114 116 144 146 | 485700050794 |
| STPT(10) | 1957871819547267059 | 0 2 42 44 60 62 78 80 120 122 | 576457277476 |
| SPT(16) | 1957872106212689647 | 0 4 10 22 30 52 70 100 114 144 162 184 192 204 210 214 | 863122700064 |
| SPT(16) | 1957872135030491657 | 0 42 80 84 104 120 152 162 164 174 206 222 242 246 284 326 | 891940502074 |
| TPT(14) | 1957872682017272297 | 0 2 12 14 54 56 60 62 114 116 132 134 222 224 | 1438927282714 |
©2024 Tomáš Brada