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= 2195559148049324377 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 16 18 2 22 2 58 8 58 2 22 2 18 16 6 (?)
an: 0 6 22 40 42 64 66 124 132 190 192 214 216 234 250 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Penguin
db: batch=81, k=16, 6 16 18 2 22 2 58 8
SPT(16)21955581640892836670 32 56 60 242 312 326 342 434 450 464 534 716 720 744 776-983960040710
STPT(10)21955583443704043310 2 36 38 108 110 180 182 216 218-803678920046
SPT(16)21955587525735487730 20 60 74 80 108 126 144 230 248 266 294 300 314 354 374-395475775604
SPT(16)21955587746726295890 14 42 44 80 144 194 212 252 270 320 384 420 422 450 464-373376694788
SPT(16)21955588495459334270 14 84 110 152 180 194 264 290 360 374 402 444 470 540 554-298503390950
STPT(10)21955590885875126990 2 18 20 30 32 42 44 60 62-59461811678
SPT(16)21955591955069727910 30 40 42 96 108 112 132 136 156 160 172 226 228 238 26847457648414
TPT(14)21955593427097685470 2 12 14 72 74 114 116 120 122 204 206 222 224194660444170
STPT(10)21955593573859192670 2 12 14 42 44 72 74 84 86209336594890
SPT(16)21955595800641679970 30 32 42 80 116 120 150 176 206 210 246 284 294 296 326432014843620
SPT(16)21955597670109938470 16 60 72 106 150 156 172 210 226 232 276 310 322 366 382618961669470


©2024 Tomáš Brada