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= 2180913043783426481 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 60 32 30 16 20 12 22 12 20 16 30 32 60 18 (?)
an: 0 18 78 110 140 156 176 188 210 222 242 258 288 320 380 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=81, k=16, 18 60 32 30 16 20 12 22
SPT(16)21809122320150079870 30 34 40 60 84 90 96 160 166 172 196 216 222 226 256-811768418494
STPT(10)21809123989348099610 2 36 38 78 80 120 122 156 158-644848616520
SPT(16)21809127069142047730 28 58 70 124 130 138 156 208 226 234 240 294 306 336 364-336869221708
STPT(10)21809127990571588610 2 30 32 60 62 90 92 120 122-244726267620
SPT(16)21809129946338837390 38 110 132 150 158 218 224 228 234 294 302 320 342 414 452-49149542742
SPT(16)21809130069716927330 20 38 84 104 150 174 180 278 284 308 354 374 420 438 458-36811733748
STPT(10)21809131847509146110 2 6 8 48 50 90 92 96 98140967488130
SPT(16)21809132663802032410 46 66 78 108 120 148 178 228 258 286 298 328 340 360 406222596776760
SPT(16)21809134370331976970 26 54 56 116 150 180 204 206 230 260 294 354 356 384 410393249771216
SPT(16)21809142570481881170 2 30 96 110 140 162 180 236 254 276 306 320 386 414 4161213264761636
STPT(10)21809143967975598590 2 42 44 60 62 78 80 120 1221353014133378


©2024 Tomáš Brada