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Prime Tuple Database

Prime p0= 278793640200884863 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 6 50 22 20 12 18 28 8 16 8 28 18 12 20 22 50 6 40 (?)
an: 0 40 46 96 118 138 150 168 196 204 220 228 256 274 286 306 328 378 384 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Ralfy
db: batch=69, k=20, 40 6 50 22 20 12 18 28 8 16
SPT(14)2787935588544431870 24 44 104 140 156 174 242 260 276 312 372 392 416-81346441676
TPT(12)2787935595264223310 2 18 20 30 32 66 68 108 110 210 212-80674462532
SPT(14)2787935752006054990 24 34 40 48 94 108 154 168 214 222 228 238 262-65000279364
SPT(14)2787935996877204710 8 18 30 60 72 110 120 158 170 200 212 222 230-40513164392
SPT(14)2787936149238586490 18 20 68 110 132 164 258 290 312 354 402 404 422-25277026214
TPT(12)2787936182157502910 2 36 38 66 68 78 80 96 98 108 110-21985134572
TPT(12)2787936515837135210 2 6 8 78 80 126 128 138 140 168 17011382828658
SPT(14)2787936524833740530 116 128 134 158 186 194 270 278 306 330 336 348 46412282489190
SPT(14)2787936684159018190 4 60 64 70 88 90 118 120 138 144 148 204 20828215016956
SPT(14)2787936838373716090 22 54 60 70 90 112 132 154 174 184 190 222 24443636486746
TPT(12)2787936852603167270 2 132 134 174 176 222 224 282 284 312 31445059431864


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