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= 2190976681928909317 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 6 50 40 24 14 12 34 12 14 24 40 50 6 10 (?)
an: 0 10 16 66 106 130 144 156 190 202 216 240 280 330 336 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: [SG-FC] hl
db: batch=81, k=16, 10 6 50 40 24 14 12 34
SPT(16)21909746843758943410 36 52 70 138 148 190 198 220 228 270 280 348 366 382 418-1997553014976
STPT(10)21909749905522684670 2 30 32 42 44 54 56 84 86-1691376640850
STPT(10)21909752917182552410 2 6 8 108 110 210 212 216 218-1390210654076
STPT(10)21909758254579462370 2 12 14 42 44 72 74 84 86-856470963080
SPT(16)21909762286701949810 22 58 60 96 130 162 198 220 256 288 322 358 360 396 418-453258714336
SPT(16)21909764173563018530 36 38 66 68 108 144 150 194 200 236 276 278 306 308 344-264572607464
SPT(16)21909768179693218570 4 24 46 76 102 114 124 312 322 334 360 390 412 432 436136040412540
TPT(14)21909769805348102870 2 72 74 150 152 162 164 204 206 240 242 372 374298605900970
STPT(10)21909771644722243610 2 36 38 78 80 120 122 156 158482543315044
TPT(14)21909772839954401510 2 30 32 96 98 198 200 276 278 288 290 330 332602066530834
SPT(16)21909776746174072810 6 22 40 58 60 90 100 228 238 268 270 288 306 322 328992688497964


©2024 Tomáš Brada