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Prime Tuple Database

Prime p0= 422540815976865997 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 30 8 34 14 72 28 6 14 166 14 6 28 72 14 34 8 30 4 (?)
an: 0 4 34 42 76 90 162 190 196 210 376 390 396 424 496 510 544 552 582 586
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 586
Found by: Cruncher Pete
db: batch=70, k=20, 4 30 8 34 14 72 28 6 14 166
TPT(12)4225407539092832390 2 18 20 42 44 72 74 138 140 150 152-62067582758
TPT(12)4225407584942423870 2 24 26 30 32 72 74 84 86 102 104-57482623610
TPT(12)4225407809643056990 2 12 14 42 44 48 50 168 170 192 194-35012560298
SPT(14)4225407848367169510 16 40 60 72 136 150 172 186 250 262 282 306 322-31140149046
SPT(16)4225408008780881410 16 30 42 58 78 160 172 186 198 280 300 316 328 342 358-15098777856
SPT(14)4225408024418467310 38 90 102 122 146 158 240 252 276 296 308 360 398-13535019266
SPT(14)4225408221430458410 26 56 68 86 120 126 140 146 180 198 210 240 2666166179844
SPT(14)4225408452610695670 40 54 60 112 132 186 190 244 264 316 322 336 37629284203570
SPT(14)4225408801952177090 14 24 60 90 102 132 200 230 242 272 308 318 33264218351712
STPT(10)4225408832579392610 2 6 8 48 50 90 92 96 9867281073264
SPT(14)4225408968597588790 10 30 34 52 54 70 72 88 90 108 112 132 14280882892882


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