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= 2356667278701601457 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 36 4 26 18 28 8 36 4 36 8 28 18 26 4 36 20 (?)
an: 0 20 56 60 86 104 132 140 176 180 216 224 252 270 296 300 336 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: ChUcK
db: batch=81, k=18, 20 36 4 26 18 28 8 36 4
dn: 0 20 36 4 26 18 28 8 36 4 36 8 28 18 26 4 36 20 (?)
an: 0 20 56 60 86 104 132 140 176 180 216 224 252 270 296 300 336 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: ChUcK
db: batch=81, k=18, 20 36 4 26 18 28 8 36 4
| STPT(10) | 2356666025630872727 | 0 2 90 92 102 104 114 116 204 206 | -1253070728730 |
| SPT(16) | 2356666530285137293 | 0 6 18 28 58 88 94 114 130 150 156 186 216 226 238 244 | -748416464164 |
| SPT(16) | 2356666657640693773 | 0 16 18 64 154 160 190 216 238 264 294 300 390 436 438 454 | -621060907684 |
| SPT(16) | 2356666774054654819 | 0 4 30 142 154 172 228 234 238 244 300 318 330 442 468 472 | -504646946638 |
| STPT(10) | 2356666927183336679 | 0 2 18 20 30 32 42 44 60 62 | -351518264778 |
| SPT(16) | 2356667123563262467 | 0 34 66 100 132 144 202 210 226 234 292 304 336 370 402 436 | -155138338990 |
| STPT(10) | 2356667742953029349 | 0 2 18 20 30 32 42 44 60 62 | 464251427892 |
| STPT(10) | 2356667888443092737 | 0 2 84 86 102 104 120 122 204 206 | 609741491280 |
| STPT(10) | 2356667965088482889 | 0 2 18 20 30 32 42 44 60 62 | 686386881432 |
| TPT(14) | 2356668042486911771 | 0 2 78 80 90 92 120 122 126 128 198 200 210 212 | 763785310314 |
| SPT(16) | 2356668319431234059 | 0 20 54 60 122 158 182 210 212 240 264 300 362 368 402 422 | 1040729632602 |
©2024 Tomáš Brada