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= 2721516681917985863 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 54 30 16 26 24 6 118 6 24 26 16 30 54 20 (?)
an: 0 20 74 104 120 146 170 176 294 300 324 350 366 396 450 470
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: fzs600
db: batch=82, k=16, 20 54 30 16 26 24 6 118
dn: 0 20 54 30 16 26 24 6 118 6 24 26 16 30 54 20 (?)
an: 0 20 74 104 120 146 170 176 294 300 324 350 366 396 450 470
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: fzs600
db: batch=82, k=16, 20 54 30 16 26 24 6 118
| SPT(16) | 2721514601265407509 | 0 4 24 34 42 60 84 100 162 178 202 220 228 238 258 262 | -2080652578354 |
| TPT(14) | 2721514632696263081 | 0 2 30 32 66 68 108 110 198 200 210 212 276 278 | -2049221722782 |
| STPT(10) | 2721514980293699657 | 0 2 12 14 42 44 72 74 84 86 | -1701624286206 |
| SPT(16) | 2721515140706712541 | 0 28 42 60 70 78 90 132 256 298 310 318 328 346 360 388 | -1541211273322 |
| STPT(10) | 2721515562458621561 | 0 2 6 8 48 50 90 92 96 98 | -1119459364302 |
| STPT(10) | 2721515984712919151 | 0 2 6 8 18 20 30 32 36 38 | -697205066712 |
| TPT(14) | 2721516694664679341 | 0 2 78 80 108 110 150 152 210 212 216 218 336 338 | 12746693478 |
| STPT(10) | 2721517059406221617 | 0 2 30 32 72 74 114 116 144 146 | 377488235754 |
| SPT(16) | 2721517115850531697 | 0 34 46 66 70 76 102 132 154 184 210 216 220 240 252 286 | 433932545834 |
| SPT(16) | 2721517679434464941 | 0 38 60 62 86 108 182 192 266 276 350 372 396 398 420 458 | 997516479078 |
| SPT(16) | 2721518164715878999 | 0 60 70 84 100 154 190 232 240 282 318 372 388 402 412 472 | 1482797893136 |
©2024 Tomáš Brada