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= 931406647721920663 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 36 34 8 36 72 22 72 36 8 34 36 2 28 (?)
an: 0 28 30 66 100 108 144 216 238 310 346 354 388 424 426 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: mikey
db: batch=76, k=16, 28 2 36 34 8 36 72 22
dn: 0 28 2 36 34 8 36 72 22 72 36 8 34 36 2 28 (?)
an: 0 28 30 66 100 108 144 216 238 310 346 354 388 424 426 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: mikey
db: batch=76, k=16, 28 2 36 34 8 36 72 22
| SPT(13) | 931406199187652731 | 0 6 12 90 126 132 156 180 186 222 300 306 312 | -448534267932 |
| SPT(16) | 931406298291684437 | 0 14 32 92 110 134 144 150 176 182 192 216 234 294 312 326 | -349430236226 |
| SPT(16) | 931406379807408247 | 0 10 30 40 46 52 70 72 220 222 240 246 252 262 282 292 | -267914512416 |
| SPT(16) | 931406491153206499 | 0 4 12 30 84 112 118 160 222 264 270 298 352 370 378 382 | -156568714164 |
| SPT(16) | 931406500353906067 | 0 54 106 112 124 142 222 252 394 424 504 522 534 540 592 646 | -147368014596 |
| TPT(14) | 931406512309714391 | 0 2 156 158 228 230 240 242 276 278 348 350 480 482 | -135412206272 |
| SPT(16) | 931406720553267841 | 0 18 28 60 106 126 148 178 240 270 292 312 358 390 400 418 | 72831347178 |
| STPT(10) | 931406886931813637 | 0 2 42 44 72 74 102 104 144 146 | 239209892974 |
| STPT(10) | 931407001108900661 | 0 2 36 38 78 80 120 122 156 158 | 353386979998 |
| STPT(10) | 931407548061682589 | 0 2 18 20 30 32 42 44 60 62 | 900339761926 |
| STPT(10) | 931407718297085969 | 0 2 18 20 60 62 102 104 120 122 | 1070575165306 |
©2024 Tomáš Brada