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= 396355738928744831 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 18 8 30 12 10 80 10 12 30 8 18 42 (?)
an: 0 42 60 68 98 110 120 200 210 222 252 260 278 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Dr Who Fan
db: batch=70, k=14, 42 18 8 30 12 10 80
dn: 0 42 18 8 30 12 10 80 10 12 30 8 18 42 (?)
an: 0 42 60 68 98 110 120 200 210 222 252 260 278 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Dr Who Fan
db: batch=70, k=14, 42 18 8 30 12 10 80
| SPT(14) | 396355679251284721 | 0 22 28 66 82 90 138 190 238 246 262 300 306 328 | -59677460110 |
| TPT(12) | 396355682397517517 | 0 2 54 56 132 134 174 176 210 212 264 266 | -56531227314 |
| SPT(14) | 396355686344987261 | 0 68 78 96 102 128 176 222 270 296 302 320 330 398 | -52583757570 |
| SPT(16) | 396355703575774667 | 0 20 26 86 92 152 170 176 180 186 204 264 270 330 336 356 | -35352970164 |
| SPT(14) | 396355709175043181 | 0 56 68 78 90 120 126 182 188 218 230 240 252 308 | -29753701650 |
| SPT(14) | 396355738443843203 | 0 6 20 50 54 84 110 120 146 176 180 210 224 230 | -484901628 |
| SPT(14) | 396355778952221483 | 0 6 20 36 44 50 54 80 84 90 98 114 128 134 | 40023476652 |
| SPT(14) | 396355786583919637 | 0 46 76 96 114 166 186 250 270 322 340 360 390 436 | 47655174806 |
| SPT(14) | 396355787369284261 | 0 10 46 100 148 156 186 190 220 228 276 330 366 376 | 48440539430 |
| SPT(14) | 396355804024240651 | 0 42 66 108 126 136 160 258 282 292 310 352 376 418 | 65095495820 |
| TPT(12) | 396355804822384397 | 0 2 42 44 72 74 84 86 132 134 210 212 | 65893639566 |
©2024 Tomáš Brada