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= 1893692817714698501 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 6 24 68 6 36 64 36 6 68 24 6 22 20 (?)
an: 0 20 42 48 72 140 146 182 246 282 288 356 380 386 408 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: philip-in-hong kong
db: batch=79, k=16, 20 22 6 24 68 6 36 64
SPT(16)18936918970540472870 30 32 54 72 74 80 114 152 186 192 194 212 234 236 266-920660651214
SPT(16)18936919749883192670 32 60 80 110 152 210 234 242 266 324 366 396 416 444 476-842726379234
SPT(16)18936920458741796990 12 42 54 84 192 228 234 368 374 410 518 548 560 590 602-771840518802
TPT(14)18936920942363921390 2 18 20 42 44 138 140 222 224 228 230 258 260-723478306362
TPT(14)18936923740369850870 2 54 56 144 146 150 152 192 194 222 224 234 236-443677713414
SPT(16)18936927672855797530 16 54 70 84 108 136 154 180 198 226 250 264 280 318 334-50429118748
STPT(10)18936928429702703690 2 18 20 30 32 42 44 60 6225255571868
SPT(16)18936931448727949390 24 70 112 160 190 202 214 318 330 342 372 420 462 508 532327158096438
SPT(16)18936931581448188530 8 14 36 44 50 54 146 168 260 264 270 278 300 306 314340430120352
STPT(10)18936933913136869790 2 30 32 120 122 210 212 240 242573598988478
SPT(16)18936934000786878190 28 30 112 150 154 178 190 252 264 288 292 330 412 414 442582363989318


©2024 Tomáš Brada