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Prime Tuple Database

Prime p0= 421428074948472899 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 40 2 28 14 10 24 54 2 34 2 54 24 10 14 28 2 40 20 (?)
an: 0 20 60 62 90 104 114 138 192 194 228 230 284 308 318 332 360 362 402 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: vinn@[CNT]
db: batch=70, k=20, 20 40 2 28 14 10 24 54 2 34
TPT(12)4214280413625395810 2 30 32 66 68 108 110 138 140 270 272-33585933318
SPT(14)4214280469819861190 20 92 98 104 132 152 210 230 258 264 270 342 362-27966486780
SPT(14)4214280484279848110 2 6 20 48 108 168 170 230 290 318 332 336 338-26520488088
SPT(14)4214280543370330490 38 60 78 138 152 194 258 300 314 374 392 414 452-20611439850
TPT(12)4214280594405540110 2 60 62 66 68 96 98 108 110 150 152-15507918888
TPT(12)4214280689090631470 2 84 86 114 116 150 152 180 182 240 242-6039409752
SPT(14)4214281186614898010 2 56 66 92 102 120 158 176 186 212 222 276 27843713016902
TPT(12)4214281314949213010 2 18 20 36 38 60 62 78 80 90 9256546448402
SPT(14)4214281330534259990 2 12 42 62 114 128 144 158 210 230 260 270 27258104953100
STPT(10)4214281371413530910 2 96 98 138 140 180 182 276 27862192880192
SPT(14)4214281544147664910 58 70 90 102 126 132 196 202 226 238 258 270 32879466293592


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