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= 1948420018226674039 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 12 40 14 42 30 30 82 30 30 42 14 40 12 12 (?)
an: 0 12 24 64 78 120 150 180 262 292 322 364 378 418 430 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: matsu_pl
db: batch=80, k=16, 12 12 40 14 42 30 30 82
dn: 0 12 12 40 14 42 30 30 82 30 30 42 14 40 12 12 (?)
an: 0 12 24 64 78 120 150 180 262 292 322 364 378 418 430 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: matsu_pl
db: batch=80, k=16, 12 12 40 14 42 30 30 82
| STPT(10) | 1948418991409217807 | 0 2 30 32 42 44 54 56 84 86 | -1026817456232 |
| SPT(16) | 1948419003727750439 | 0 14 18 68 140 144 182 204 218 240 278 282 354 404 408 422 | -1014498923600 |
| STPT(10) | 1948419143917077437 | 0 2 12 14 72 74 132 134 144 146 | -874309596602 |
| SPT(16) | 1948419527229223571 | 0 20 68 80 90 110 122 182 216 276 288 308 318 330 378 398 | -490997450468 |
| SPT(16) | 1948419839370523993 | 0 66 78 94 106 118 126 160 204 238 246 258 270 286 298 364 | -178856150046 |
| SPT(16) | 1948419919446319289 | 0 14 60 62 120 138 210 222 230 242 314 332 390 392 438 452 | -98780354750 |
| SPT(16) | 1948420166235185101 | 0 6 72 76 88 118 138 142 156 160 180 210 222 226 292 298 | 148008511062 |
| STPT(12) | 1948420210789568909 | 0 2 30 32 120 122 162 164 252 254 282 284 | 192562894870 |
| SPT(16) | 1948420353844629097 | 0 6 16 46 60 82 96 102 124 130 144 166 180 210 220 226 | 335617955058 |
| SPT(16) | 1948420784312099101 | 0 70 76 82 132 162 240 280 378 418 496 526 576 582 588 658 | 766085425062 |
| SPT(16) | 1948420954675688921 | 0 2 8 50 60 72 156 162 176 182 266 278 288 330 336 338 | 936449014882 |
©2024 Tomáš Brada