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= 1946465831156512961 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 26 40 32 52 18 12 8 12 18 52 32 40 26 60 (?)
an: 0 60 86 126 158 210 228 240 248 260 278 330 362 402 428 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: kashi
db: batch=80, k=16, 60 26 40 32 52 18 12 8
dn: 0 60 26 40 32 52 18 12 8 12 18 52 32 40 26 60 (?)
an: 0 60 86 126 158 210 228 240 248 260 278 330 362 402 428 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: kashi
db: batch=80, k=16, 60 26 40 32 52 18 12 8
| SPT(18) | 1946464208442828077 | 0 6 20 24 56 120 126 150 164 222 236 260 266 330 362 366 380 386 | -1622713684884 |
| SPT(16) | 1946464465565517137 | 0 32 42 60 62 114 140 164 192 216 242 294 296 314 324 356 | -1365590995824 |
| SPT(16) | 1946464579329879649 | 0 34 52 88 124 154 192 222 250 280 318 348 384 420 438 472 | -1251826633312 |
| SPT(16) | 1946464731403630489 | 0 18 34 72 88 94 102 120 142 160 168 174 190 228 244 262 | -1099752882472 |
| STPT(10) | 1946465105730492551 | 0 2 78 80 138 140 198 200 276 278 | -725426020410 |
| STPT(10) | 1946465273627154347 | 0 2 12 14 42 44 72 74 84 86 | -557529358614 |
| SPT(16) | 1946466713674112291 | 0 8 56 96 102 126 162 186 212 236 272 296 302 342 390 398 | 882517599330 |
| STPT(10) | 1946466717196696109 | 0 2 18 20 30 32 42 44 60 62 | 886040183148 |
| SPT(16) | 1946466838825204811 | 0 30 98 108 128 152 162 170 258 266 276 300 320 330 398 428 | 1007668691850 |
| SPT(16) | 1946466851953120591 | 0 72 96 118 120 132 136 168 190 222 226 238 240 262 286 358 | 1020796607630 |
| SPT(16) | 1946466974843845859 | 0 42 54 122 152 158 182 194 228 240 264 270 300 368 380 422 | 1143687332898 |
©2024 Tomáš Brada