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= 1978967251018512479 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 6 98 24 36 4 18 2 18 4 36 24 98 6 54 (?)
an: 0 54 60 158 182 218 222 240 242 260 264 300 324 422 428 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Dingo
db: batch=80, k=16, 54 6 98 24 36 4 18 2
dn: 0 54 6 98 24 36 4 18 2 18 4 36 24 98 6 54 (?)
an: 0 54 60 158 182 218 222 240 242 260 264 300 324 422 428 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Dingo
db: batch=80, k=16, 54 6 98 24 36 4 18 2
| SPT(16) | 1978966128831274069 | 0 22 34 82 102 138 160 168 244 252 274 310 330 378 390 412 | -1122187238410 |
| STPT(10) | 1978966621530944831 | 0 2 36 38 78 80 120 122 156 158 | -629487567648 |
| STPT(10) | 1978966733704466711 | 0 2 6 8 18 20 30 32 36 38 | -517314045768 |
| TPT(14) | 1978966902141072329 | 0 2 12 14 48 50 90 92 180 182 192 194 222 224 | -348877440150 |
| STPT(10) | 1978966976841295421 | 0 2 30 32 78 80 126 128 156 158 | -274177217058 |
| SPT(16) | 1978967233935720563 | 0 14 44 108 168 170 174 188 216 230 234 236 296 360 390 404 | -17082791916 |
| STPT(10) | 1978967915535365939 | 0 2 30 32 60 62 90 92 120 122 | 664516853460 |
| STPT(10) | 1978967964406920647 | 0 2 30 32 42 44 54 56 84 86 | 713388408168 |
| STPT(10) | 1978967978627308937 | 0 2 90 92 102 104 114 116 204 206 | 727608796458 |
| SPT(16) | 1978968127221639143 | 0 20 36 66 90 120 170 176 198 204 254 284 308 338 354 374 | 876203126664 |
| STPT(10) | 1978969038597981971 | 0 2 30 32 78 80 126 128 156 158 | 1787579469492 |
©2024 Tomáš Brada