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= 1255751603626633891 starts a
Symmetric tuple of 22 consecutive primes (SPT).
dn: 0 22 20 4 6 18 26 4 12 8 16 20 16 8 12 4 26 18 6 4 20 22 (?)
an: 0 22 42 46 52 70 96 100 112 120 136 156 172 180 192 196 222 240 246 250 270 292
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: HenkM
db: batch=77, k=22, 22 20 4 6 18 26 4 12 8 16 20
dn: 0 22 20 4 6 18 26 4 12 8 16 20 16 8 12 4 26 18 6 4 20 22 (?)
an: 0 22 42 46 52 70 96 100 112 120 136 156 172 180 192 196 222 240 246 250 270 292
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: HenkM
db: batch=77, k=22, 22 20 4 6 18 26 4 12 8 16 20
| SPT(16) | 1255749864997192843 | 0 6 28 36 46 54 88 196 348 456 490 498 508 516 538 544 | -1738629441048 |
| STPT(10) | 1255749933745472687 | 0 2 30 32 42 44 54 56 84 86 | -1669881161204 |
| STPT(10) | 1255749977831646749 | 0 2 12 14 90 92 168 170 180 182 | -1625794987142 |
| TPT(14) | 1255750474333518521 | 0 2 138 140 198 200 288 290 348 350 360 362 378 380 | -1129293115370 |
| STPT(10) | 1255750770813093827 | 0 2 24 26 42 44 60 62 84 86 | -832813540064 |
| STPT(12) | 1255751282377678901 | 0 2 66 68 78 80 138 140 150 152 216 218 | -321248954990 |
| SPT(16) | 1255751675992834679 | 0 14 44 54 60 92 120 140 222 242 270 302 308 318 348 362 | 72366200788 |
| STPT(10) | 1255751707781750321 | 0 2 6 8 18 20 30 32 36 38 | 104155116430 |
| SPT(16) | 1255751937913915213 | 0 70 94 114 156 160 178 228 286 336 354 358 400 420 444 514 | 334287281322 |
| STPT(10) | 1255752074020520969 | 0 2 12 14 90 92 168 170 180 182 | 470393887078 |
| STPT(10) | 1255752463742047889 | 0 2 48 50 60 62 72 74 120 122 | 860115413998 |
©2024 Tomáš Brada