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= 2112170588218616311 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 2 36 10 8 16 78 20 58 20 78 16 8 10 36 2 40 (?)
an: 0 40 42 78 88 96 112 190 210 268 288 366 382 390 400 436 438 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: eclipse99
db: batch=80, k=18, 40 2 36 10 8 16 78 20 58
dn: 0 40 2 36 10 8 16 78 20 58 20 78 16 8 10 36 2 40 (?)
an: 0 40 42 78 88 96 112 190 210 268 288 366 382 390 400 436 438 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: eclipse99
db: batch=80, k=18, 40 2 36 10 8 16 78 20 58
| SPT(16) | 2112167344258846001 | 0 66 150 168 176 200 206 240 248 282 288 312 320 338 422 488 | -3243959770310 |
| STPT(10) | 2112167619085682957 | 0 2 30 32 42 44 54 56 84 86 | -2969132933354 |
| TPT(14) | 2112168049880391071 | 0 2 48 50 126 128 216 218 240 242 258 260 270 272 | -2538338225240 |
| STPT(10) | 2112168317662531937 | 0 2 12 14 42 44 72 74 84 86 | -2270556084374 |
| STPT(10) | 2112168591072842087 | 0 2 30 32 60 62 90 92 120 122 | -1997145774224 |
| TPT(14) | 2112169953245897729 | 0 2 18 20 42 44 60 62 120 122 228 230 312 314 | -634972718582 |
| TPT(14) | 2112170899071068531 | 0 2 48 50 78 80 126 128 150 152 210 212 276 278 | 310852452220 |
| SPT(16) | 2112171086081091631 | 0 126 136 142 172 208 282 310 318 346 420 456 486 492 502 628 | 497862475320 |
| STPT(10) | 2112171177104876219 | 0 2 12 14 90 92 168 170 180 182 | 588886259908 |
| SPT(16) | 2112172572357495187 | 0 30 60 100 106 112 114 166 210 262 264 270 276 316 346 376 | 1984138878876 |
| TPT(14) | 2112172830403447841 | 0 2 66 68 108 110 276 278 306 308 498 500 540 542 | 2242184831530 |
©2024 Tomáš Brada