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= 297687669135321329 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 18 22 90 42 20 4 20 42 90 22 18 2 (?)
an: 0 2 20 42 132 174 194 198 218 260 350 372 390 392
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: DoctorNow
db: batch=69, k=14, 2 18 22 90 42 20 4
dn: 0 2 18 22 90 42 20 4 20 42 90 22 18 2 (?)
an: 0 2 20 42 132 174 194 198 218 260 350 372 390 392
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: DoctorNow
db: batch=69, k=14, 2 18 22 90 42 20 4
| SPT(14) | 297687584790441299 | 0 12 20 38 48 108 138 152 182 242 252 270 278 290 | -84344880030 |
| TPT(12) | 297687633934770449 | 0 2 12 14 30 32 42 44 60 62 168 170 | -35200550880 |
| SPT(20) | 297687638944638947 | 0 54 56 72 90 132 144 170 176 224 342 390 396 422 434 476 494 510 512 566 | -30190682382 |
| SPT(14) | 297687640471726261 | 0 18 22 28 58 60 72 136 148 150 180 186 190 208 | -28663595068 |
| SPT(14) | 297687647750588759 | 0 42 74 80 104 132 144 188 200 228 252 258 290 332 | -21384732570 |
| SPT(14) | 297687649445168503 | 0 28 48 66 94 108 154 180 226 240 268 286 306 334 | -19690152826 |
| SPT(14) | 297687696819256001 | 0 26 48 96 98 150 168 170 188 240 242 290 312 338 | 27683934672 |
| SPT(16) | 297687706160483437 | 0 12 24 54 84 96 106 130 186 210 220 232 262 292 304 316 | 37025162108 |
| SPT(14) | 297687718014412469 | 0 32 44 90 98 122 128 204 210 234 242 288 300 332 | 48879091140 |
| TPT(12) | 297687754798797677 | 0 2 42 44 54 56 114 116 150 152 462 464 | 85663476348 |
| SPT(14) | 297687760020464123 | 0 6 38 44 50 120 176 198 254 324 330 336 368 374 | 90885142794 |
©2024 Tomáš Brada