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= 1022551680738610199 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 52 8 52 18 12 6 86 6 12 18 52 8 52 20 (?)
an: 0 20 72 80 132 150 162 168 254 260 272 290 342 350 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: stoneageman
db: batch=76, k=16, 20 52 8 52 18 12 6 86
dn: 0 20 52 8 52 18 12 6 86 6 12 18 52 8 52 20 (?)
an: 0 20 72 80 132 150 162 168 254 260 272 290 342 350 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: stoneageman
db: batch=76, k=16, 20 52 8 52 18 12 6 86
| SPT(18) | 1022550656565026087 | 0 14 20 32 92 102 146 192 206 210 224 270 314 324 384 396 402 416 | -1024173584112 |
| STPT(10) | 1022550896196297467 | 0 2 24 26 42 44 60 62 84 86 | -784542312732 |
| STPT(10) | 1022551184164331207 | 0 2 12 14 42 44 72 74 84 86 | -496574278992 |
| SPT(16) | 1022551453423844051 | 0 2 26 32 38 68 86 122 156 192 210 240 246 252 276 278 | -227314766148 |
| STPT(10) | 1022551471945368689 | 0 2 18 20 60 62 102 104 120 122 | -208793241510 |
| SPT(16) | 1022551646127961853 | 0 36 68 114 116 140 144 168 236 260 264 288 290 336 368 404 | -34610648346 |
| STPT(10) | 1022552022268746659 | 0 2 18 20 30 32 42 44 60 62 | 341530136460 |
| STPT(10) | 1022552274915944819 | 0 2 12 14 90 92 168 170 180 182 | 594177334620 |
| STPT(10) | 1022553106107675827 | 0 2 24 26 42 44 60 62 84 86 | 1425369065628 |
| STPT(10) | 1022553150048529241 | 0 2 6 8 18 20 30 32 36 38 | 1469309919042 |
| SPT(16) | 1022553336891704011 | 0 18 76 102 108 136 142 192 196 246 252 280 286 312 370 388 | 1656153093812 |
©2024 Tomáš Brada