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= 1976607998655670031 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 70 8 10 30 14 28 14 30 10 8 70 20 18 (?)
an: 0 18 38 108 116 126 156 170 198 212 242 252 260 330 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [AF>Amis des Lapins] Fredjke
db: batch=80, k=16, 18 20 70 8 10 30 14 28
dn: 0 18 20 70 8 10 30 14 28 14 30 10 8 70 20 18 (?)
an: 0 18 38 108 116 126 156 170 198 212 242 252 260 330 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [AF>Amis des Lapins] Fredjke
db: batch=80, k=16, 18 20 70 8 10 30 14 28
| STPT(10) | 1976604965157294137 | 0 2 12 14 42 44 72 74 84 86 | -3033498375894 |
| SPT(16) | 1976605246513210459 | 0 28 42 48 108 132 144 150 262 268 280 304 364 370 384 412 | -2752142459572 |
| SPT(16) | 1976605253020487939 | 0 48 90 114 128 152 182 188 204 210 240 264 278 302 344 392 | -2745635182092 |
| TPT(14) | 1976606254350212687 | 0 2 12 14 24 26 42 44 72 74 102 104 144 146 | -1744305457344 |
| SPT(16) | 1976606576618714731 | 0 12 18 28 52 96 132 148 150 166 202 246 270 280 286 298 | -1422036955300 |
| STPT(10) | 1976607939481012919 | 0 2 12 14 90 92 168 170 180 182 | -59174657112 |
| STPT(10) | 1976608082251930817 | 0 2 30 32 42 44 54 56 84 86 | 83596260786 |
| STPT(10) | 1976608343591007569 | 0 2 18 20 60 62 102 104 120 122 | 344935337538 |
| SPT(16) | 1976608624000152269 | 0 12 24 78 80 98 114 138 194 218 234 252 254 308 320 332 | 625344482238 |
| SPT(16) | 1976608647775198441 | 0 16 28 36 102 168 186 198 280 292 310 376 442 450 462 478 | 649119528410 |
| SPT(18) | 1976609171237007913 | 0 6 16 34 64 106 166 168 190 264 286 288 348 390 420 438 448 454 | 1172581337882 |
©2024 Tomáš Brada