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= 2140610867424358919 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 30 54 30 6 30 4 26 4 30 6 30 54 30 20 (?)
an: 0 20 50 104 134 140 170 174 200 204 234 240 270 324 354 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Contact
db: batch=80, k=16, 20 30 54 30 6 30 4 26
STPT(10)21406099515823077290 2 18 20 30 32 42 44 60 62-915842051190
TPT(14)21406101967453966310 2 6 8 66 68 210 212 258 260 288 290 318 320-670678962288
SPT(16)21406102408286380810 72 142 178 192 228 250 318 370 438 460 496 510 546 616 688-626595720838
SPT(16)21406106836241521330 4 18 58 60 64 70 78 220 228 234 238 240 280 294 298-183800206786
SPT(16)21406107104587456210 12 22 82 106 166 172 208 210 246 252 312 336 396 406 418-156965613298
STPT(10)21406107611538291470 2 30 32 42 44 54 56 84 86-106270529772
STPT(12)21406108898107272470 2 42 44 60 62 84 86 102 104 144 14622386368328
STPT(10)21406109724130250510 2 30 32 60 62 90 92 120 122104988666132
SPT(16)21406109802717623290 30 58 70 112 132 148 174 178 204 220 240 282 294 322 352112847403410
SPT(16)21406113728145194770 12 22 54 60 64 66 90 166 190 192 196 202 234 244 256505390160558
STPT(10)21406120303851042170 2 30 32 42 44 54 56 84 861162960745298


©2024 Tomáš Brada