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= 2144148685429385837 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 112 8 72 78 4 30 42 44 42 30 4 78 72 8 112 20 (?)
an: 0 20 132 140 212 290 294 324 366 410 452 482 486 564 636 644 756 776
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 776
Found by: Landjunge
db: batch=80, k=18, 20 112 8 72 78 4 30 42 44
STPT(10)21441473338768443890 2 30 32 60 62 90 92 120 122-1351552541448
TPT(14)21441474920674971410 2 66 68 78 80 318 320 420 422 456 458 486 488-1193361888696
SPT(16)21441475961007110270 24 32 50 72 84 102 150 176 224 242 254 276 294 302 326-1089328674810
SPT(16)21441477719270570870 6 80 86 92 102 164 176 240 252 314 324 330 336 410 416-913502328750
STPT(10)21441485438221236470 2 12 14 42 44 72 74 84 86-141607262190
STPT(10)21441485763167490290 2 18 20 30 32 42 44 60 62-109112636808
SPT(16)21441489114657639530 48 86 126 156 164 170 174 200 204 210 218 248 288 326 374226036378116
STPT(10)21441490177412824490 2 18 20 30 32 42 44 60 62332311896612
STPT(10)21441490493079701690 2 12 14 90 92 168 170 180 182363878584332
STPT(10)21441497884689360110 2 30 32 78 80 126 128 156 1581103039550174
SPT(16)21441503387445267670 4 100 102 114 130 144 154 282 292 306 322 334 336 432 4361653315140930


©2024 Tomáš Brada