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= 2102703897213871849 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 22 26 30 54 66 4 8 4 66 54 30 26 22 30 (?)
an: 0 30 52 78 108 162 228 232 240 244 310 364 394 420 442 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 30 22 26 30 54 66 4 8
STPT(10)21027017937364332290 2 18 20 30 32 42 44 60 62-2103477438620
SPT(16)21027018091208339330 20 50 78 90 104 108 138 176 206 210 224 236 264 294 314-2088093037916
SPT(18)21027018175345418510 12 50 90 92 116 180 188 200 378 390 398 462 486 488 528 566 578-2079679329998
SPT(16)21027028238898991490 78 174 228 254 260 288 308 360 380 408 414 440 494 590 668-1073323972700
STPT(10)21027029300361068570 2 30 32 42 44 54 56 84 86-967177764992
STPT(10)21027033490413436190 2 18 20 30 32 42 44 60 62-548172528230
SPT(16)21027039955942060870 4 54 70 76 84 94 102 124 132 142 150 156 172 222 22698380334238
SPT(16)21027041138234879530 28 36 48 64 106 114 130 174 190 198 240 256 268 276 304216609616104
STPT(10)21027044362526362970 2 54 56 72 74 90 92 144 146539038764448
STPT(10)21027048182554024790 2 18 20 30 32 42 44 60 62921041530630
TPT(14)21027050634923732690 2 42 44 150 152 198 200 252 254 270 272 348 3501166278501420


©2024 Tomáš Brada