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= 2152436409035423551 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 22 24 68 12 28 32 64 32 28 12 68 24 22 6 (?)
an: 0 6 28 52 120 132 160 192 256 288 316 328 396 420 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Xenon
db: batch=81, k=16, 6 22 24 68 12 28 32 64
STPT(10)21524346550401266570 2 54 56 72 74 90 92 144 146-1753995296894
SPT(16)21524346626642666410 66 100 168 198 220 276 280 348 352 408 430 460 528 562 628-1746371156910
SPT(16)21524350914300254770 22 40 66 70 82 102 126 130 154 174 186 190 216 234 256-1317605398074
STPT(10)21524351755805459270 2 30 32 42 44 54 56 84 86-1233454877624
SPT(16)21524355794146205830 28 66 88 94 166 168 186 208 226 228 300 306 328 366 394-829620802968
SPT(16)21524364014567646670 34 54 114 136 142 150 210 226 286 294 300 322 382 402 436-7578658884
SPT(16)21524365913463113570 26 36 44 50 114 120 126 140 146 152 216 222 230 240 266182310887806
STPT(10)21524366128505595590 2 18 20 30 32 42 44 60 62203815136008
SPT(16)21524372994944333090 14 42 80 144 182 218 224 228 234 270 308 372 410 438 452890459009758
STPT(10)21524373440087391110 2 36 38 78 80 120 122 156 158934973315560
SPT(16)21524374383994378630 18 36 66 100 120 168 190 234 256 304 324 358 388 406 4241029364014312


©2024 Tomáš Brada