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= 1998818373609692149 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 50 22 20 22 18 8 34 8 18 22 20 22 50 28 (?)
an: 0 28 78 100 120 142 160 168 202 210 228 250 270 292 342 370
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: Landjunge
db: batch=80, k=16, 28 50 22 20 22 18 8 34
dn: 0 28 50 22 20 22 18 8 34 8 18 22 20 22 50 28 (?)
an: 0 28 78 100 120 142 160 168 202 210 228 250 270 292 342 370
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: Landjunge
db: batch=80, k=16, 28 50 22 20 22 18 8 34
| STPT(10) | 1998816057845029607 | 0 2 30 32 60 62 90 92 120 122 | -2315764662542 |
| SPT(16) | 1998816256217195809 | 0 60 72 94 210 234 318 330 352 364 448 472 588 610 622 682 | -2117392496340 |
| SPT(16) | 1998816372236588903 | 0 14 48 56 78 108 138 218 306 386 416 446 468 476 510 524 | -2001373103246 |
| SPT(16) | 1998816928652838199 | 0 28 58 72 112 120 190 274 288 372 442 450 490 504 534 562 | -1444956853950 |
| TPT(14) | 1998816972944261999 | 0 2 12 14 18 20 90 92 138 140 222 224 240 242 | -1400665430150 |
| SPT(16) | 1998817268495368999 | 0 54 60 72 88 108 112 142 210 240 244 264 280 292 298 352 | -1105114323150 |
| SPT(16) | 1998818739325125017 | 0 2 6 26 44 54 80 110 126 156 182 192 210 230 234 236 | 365715432868 |
| STPT(10) | 1998818797621981871 | 0 2 6 8 48 50 90 92 96 98 | 424012289722 |
| STPT(10) | 1998818852185552679 | 0 2 18 20 60 62 102 104 120 122 | 478575860530 |
| STPT(10) | 1998818980398676949 | 0 2 42 44 60 62 78 80 120 122 | 606788984800 |
| SPT(16) | 1998819182202618233 | 0 6 24 44 54 146 168 188 216 236 258 350 360 380 398 404 | 808592926084 |
©2024 Tomáš Brada