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= 2138912080409850437 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 12 40 26 4 6 20 16 20 6 4 26 40 12 2 (?)
an: 0 2 14 54 80 84 90 110 126 146 152 156 182 222 234 236
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 2 12 40 26 4 6 20 16
TPT(14)21389109187460387810 2 78 80 108 110 180 182 348 350 366 368 378 380-1161663811656
SPT(16)21389112872286112210 18 58 76 96 106 120 130 198 208 222 232 252 270 310 328-793181239216
SPT(16)21389113578750732530 20 38 54 80 90 98 104 114 120 128 138 164 180 198 218-722534777184
STPT(10)21389114084874563570 2 30 32 42 44 54 56 84 86-671922394080
SPT(16)21389115377489256130 6 10 90 94 108 136 148 246 258 286 300 304 384 388 394-542660924824
SPT(16)21389115552506823370 30 54 76 90 142 160 264 322 426 444 496 510 532 556 586-525159168100
TPT(14)21389122937525920790 2 150 152 252 254 372 374 390 392 402 404 408 410213342741642
STPT(10)21389123865134478170 2 30 32 42 44 54 56 84 86306103597380
STPT(10)21389125020627757790 2 18 20 30 32 42 44 60 62421652925342
STPT(10)21389126394922046570 2 42 44 72 74 102 104 144 146559082354220
STPT(10)21389126643977786090 2 18 20 30 32 42 44 60 62583987928172


©2024 Tomáš Brada